2018921190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:148

約数の個数: 512

約数和(自身を含む): 6688604160

約数和(自身を除く): 4669682970

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 17, 19, 22, 26, 30, 31, 33, 34, 38, 39, 47, 51, 55, 57, 62, 65, 66, 78, 85, 93, 94, 95, 102, 110, 114, 130, 141, 143, 155, 165, 170, 186, 187, 190, 195, 209, 221, 235, 247, 255, 282, 285, 286, 310, 323, 330, 341, 374, 390, 403, 418, 429, 442, 465, 470, 494, 510, 517, 527, 561, 570, 589, 611, 627, 646, 663, 682, 705, 715, 741, 799, 806, 858, 893, 930, 935, 969, 1023, 1034, 1045, 1054, 1105, 1122, 1178, 1209, 1222, 1235, 1254, 1326, 1410, 1430, 1457, 1482, 1551, 1581, 1598, 1615, 1705, 1767, 1786, 1833, 1870, 1938, 2015, 2046, 2090, 2145, 2210, 2397, 2418, 2431, 2470, 2585, 2635, 2679, 2717, 2805, 2914, 2945, 3055, 3102, 3135, 3162, 3230, 3315, 3410, 3534, 3553, 3666, 3705, 3995, 4030, 4199, 4290, 4371, 4433, 4465, 4794, 4845, 4862, 5115, 5170, 5270, 5358, 5434, 5610, 5797, 5890, 6045, 6110, 6270, 6479, 6630, 6721, 6851, 7106, 7285, 7293, 7410, 7657, 7755, 7905, 7990, 8151, 8398, 8742, 8789, 8835, 8866, 8930, 9165, 9690, 9823, 10013, 10230, 10387, 10659, 11594, 11609, 11985, 12090, 12155, 12597, 12958, 13299, 13395, 13442, 13585, 13702, 14570, 14586, 15181, 15314, 15510, 15810, 16027, 16302, 17391, 17578, 17670, 17765, 18330, 18941, 19437, 19646, 20026, 20163, 20553, 20774, 20995, 21318, 21855, 22165, 22971, 23218, 23970, 24310, 24769, 25194, 26367, 26598, 26790, 27170, 27683, 28985, 29469, 30039, 30362, 31161, 32054, 32395, 33605, 34255, 34782, 34827, 35530, 36465, 37882, 38285, 38874, 40326, 40755, 41106, 41990, 43710, 43945, 44330, 45543, 45942, 46189, 48081, 49115, 49538, 50065, 51935, 52734, 53295, 55366, 56823, 57970, 58045, 58938, 60078, 62322, 62985, 64790, 66495, 67210, 68510, 69654, 72930, 74307, 75361, 75905, 76570, 80135, 81510, 83049, 84227, 86955, 87890, 91086, 92378, 94705, 96162, 97185, 98230, 100130, 100815, 102765, 103870, 106590, 110143, 113646, 114257, 114855, 116090, 123845, 125970, 127699, 130169, 131835, 132990, 138415, 138567, 147345, 148614, 150195, 150722, 151810, 155805, 160270, 166098, 166991, 168454, 173910, 174135, 189410, 194370, 197353, 201630, 205530, 208351, 220286, 226083, 227715, 228514, 229710, 230945, 240405, 247690, 252681, 255398, 260338, 263670, 272459, 276830, 277134, 284115, 294690, 300390, 304513, 311610, 321997, 330429, 333982, 342771, 348270, 359879, 371535, 376805, 383097, 390507, 394706, 415245, 416702, 421135, 452166, 455430, 461890, 470611, 480810, 500973, 505362, 544918, 550715, 568230, 571285, 592059, 609026, 625053, 638495, 643994, 650845, 660858, 685542, 692835, 719758, 743070, 753610, 766194, 781014, 817377, 830490, 834955, 842270, 913539, 941222, 965991, 986765, 1001946, 1041755, 1079637, 1101430, 1130415, 1142570, 1184118, 1250106, 1263405, 1276990, 1301690, 1362295, 1385670, 1411833, 1431859, 1522565, 1609985, 1634754, 1652145, 1669910, 1713855, 1799395, 1827078, 1915485, 1931982, 1952535, 1973530, 2083510, 2159274, 2170883, 2260830, 2353055, 2504865, 2526810, 2724590, 2823666, 2863718, 2960295, 3045130, 3125265, 3219970, 3304290, 3427710, 3541967, 3598790, 3830970, 3905070, 3958669, 4086885, 4295577, 4341766, 4567695, 4706110, 4829955, 5009730, 5176721, 5398185, 5920590, 6117943, 6250530, 6512649, 7059165, 7083934, 7159295, 7917338, 8173770, 8591154, 9135390, 9659910, 10353442, 10625901, 10796370, 10854415, 11876007, 12235886, 13025298, 14118330, 14318590, 15530163, 17709835, 18353829, 19793345, 21251802, 21477885, 21708830, 23752014, 25883605, 30589715, 31060326, 32563245, 35419670, 36707658, 39586690, 42955770, 51767210, 53129505, 59380035, 61179430, 65126490, 67297373, 77650815, 91769145, 106259010, 118760070, 134594746, 155301630, 183538290, 201892119, 336486865, 403784238, 672973730, 1009460595, 2018921190]

約数ペア:

[(1, 2018921190), (2, 1009460595), (3, 672973730), (5, 403784238), (6, 336486865), (10, 201892119), (11, 183538290), (13, 155301630), (15, 134594746), (17, 118760070), (19, 106259010), (22, 91769145), (26, 77650815), (30, 67297373), (31, 65126490), (33, 61179430), (34, 59380035), (38, 53129505), (39, 51767210), (47, 42955770), (51, 39586690), (55, 36707658), (57, 35419670), (62, 32563245), (65, 31060326), (66, 30589715), (78, 25883605), (85, 23752014), (93, 21708830), (94, 21477885), (95, 21251802), (102, 19793345), (110, 18353829), (114, 17709835), (130, 15530163), (141, 14318590), (143, 14118330), (155, 13025298), (165, 12235886), (170, 11876007), (186, 10854415), (187, 10796370), (190, 10625901), (195, 10353442), (209, 9659910), (221, 9135390), (235, 8591154), (247, 8173770), (255, 7917338), (282, 7159295), (285, 7083934), (286, 7059165), (310, 6512649), (323, 6250530), (330, 6117943), (341, 5920590), (374, 5398185), (390, 5176721), (403, 5009730), (418, 4829955), (429, 4706110), (442, 4567695), (465, 4341766), (470, 4295577), (494, 4086885), (510, 3958669), (517, 3905070), (527, 3830970), (561, 3598790), (570, 3541967), (589, 3427710), (611, 3304290), (627, 3219970), (646, 3125265), (663, 3045130), (682, 2960295), (705, 2863718), (715, 2823666), (741, 2724590), (799, 2526810), (806, 2504865), (858, 2353055), (893, 2260830), (930, 2170883), (935, 2159274), (969, 2083510), (1023, 1973530), (1034, 1952535), (1045, 1931982), (1054, 1915485), (1105, 1827078), (1122, 1799395), (1178, 1713855), (1209, 1669910), (1222, 1652145), (1235, 1634754), (1254, 1609985), (1326, 1522565), (1410, 1431859), (1430, 1411833), (1457, 1385670), (1482, 1362295), (1551, 1301690), (1581, 1276990), (1598, 1263405), (1615, 1250106), (1705, 1184118), (1767, 1142570), (1786, 1130415), (1833, 1101430), (1870, 1079637), (1938, 1041755), (2015, 1001946), (2046, 986765), (2090, 965991), (2145, 941222), (2210, 913539), (2397, 842270), (2418, 834955), (2431, 830490), (2470, 817377), (2585, 781014), (2635, 766194), (2679, 753610), (2717, 743070), (2805, 719758), (2914, 692835), (2945, 685542), (3055, 660858), (3102, 650845), (3135, 643994), (3162, 638495), (3230, 625053), (3315, 609026), (3410, 592059), (3534, 571285), (3553, 568230), (3666, 550715), (3705, 544918), (3995, 505362), (4030, 500973), (4199, 480810), (4290, 470611), (4371, 461890), (4433, 455430), (4465, 452166), (4794, 421135), (4845, 416702), (4862, 415245), (5115, 394706), (5170, 390507), (5270, 383097), (5358, 376805), (5434, 371535), (5610, 359879), (5797, 348270), (5890, 342771), (6045, 333982), (6110, 330429), (6270, 321997), (6479, 311610), (6630, 304513), (6721, 300390), (6851, 294690), (7106, 284115), (7285, 277134), (7293, 276830), (7410, 272459), (7657, 263670), (7755, 260338), (7905, 255398), (7990, 252681), (8151, 247690), (8398, 240405), (8742, 230945), (8789, 229710), (8835, 228514), (8866, 227715), (8930, 226083), (9165, 220286), (9690, 208351), (9823, 205530), (10013, 201630), (10230, 197353), (10387, 194370), (10659, 189410), (11594, 174135), (11609, 173910), (11985, 168454), (12090, 166991), (12155, 166098), (12597, 160270), (12958, 155805), (13299, 151810), (13395, 150722), (13442, 150195), (13585, 148614), (13702, 147345), (14570, 138567), (14586, 138415), (15181, 132990), (15314, 131835), (15510, 130169), (15810, 127699), (16027, 125970), (16302, 123845), (17391, 116090), (17578, 114855), (17670, 114257), (17765, 113646), (18330, 110143), (18941, 106590), (19437, 103870), (19646, 102765), (20026, 100815), (20163, 100130), (20553, 98230), (20774, 97185), (20995, 96162), (21318, 94705), (21855, 92378), (22165, 91086), (22971, 87890), (23218, 86955), (23970, 84227), (24310, 83049), (24769, 81510), (25194, 80135), (26367, 76570), (26598, 75905), (26790, 75361), (27170, 74307), (27683, 72930), (28985, 69654), (29469, 68510), (30039, 67210), (30362, 66495), (31161, 64790), (32054, 62985), (32395, 62322), (33605, 60078), (34255, 58938), (34782, 58045), (34827, 57970), (35530, 56823), (36465, 55366), (37882, 53295), (38285, 52734), (38874, 51935), (40326, 50065), (40755, 49538), (41106, 49115), (41990, 48081), (43710, 46189), (43945, 45942), (44330, 45543)]