847400190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:128

約数の個数: 384

約数和(自身を含む): 2882718720

約数和(自身を除く): 2035318530

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 19, 21, 26, 30, 31, 34, 35, 38, 39, 42, 51, 57, 62, 65, 70, 78, 85, 91, 93, 95, 102, 105, 114, 119, 130, 133, 155, 170, 182, 186, 190, 195, 210, 217, 221, 238, 247, 255, 266, 273, 285, 310, 323, 357, 390, 399, 403, 434, 442, 455, 465, 494, 510, 527, 546, 570, 589, 595, 646, 651, 663, 665, 714, 741, 798, 806, 910, 930, 961, 969, 1054, 1085, 1105, 1178, 1190, 1209, 1235, 1302, 1326, 1330, 1365, 1482, 1547, 1581, 1615, 1729, 1767, 1785, 1922, 1938, 1995, 2015, 2170, 2210, 2261, 2418, 2470, 2635, 2730, 2821, 2883, 2945, 3094, 3162, 3230, 3255, 3315, 3458, 3534, 3570, 3689, 3705, 3990, 4030, 4123, 4199, 4522, 4641, 4805, 4845, 5187, 5270, 5642, 5766, 5890, 6045, 6510, 6630, 6727, 6783, 6851, 7378, 7410, 7657, 7735, 7905, 8246, 8398, 8463, 8645, 8835, 9282, 9610, 9690, 10013, 10374, 11067, 11305, 12090, 12369, 12493, 12597, 13454, 13566, 13702, 14105, 14415, 15314, 15470, 15810, 16337, 16926, 17290, 17670, 18259, 18445, 20026, 20181, 20553, 20615, 20995, 22134, 22610, 22971, 23205, 24738, 24986, 25194, 25935, 28210, 28830, 29393, 30039, 32674, 33635, 33915, 34255, 36518, 36890, 37479, 38285, 40362, 41106, 41230, 41990, 42315, 45942, 46410, 47957, 49011, 50065, 51870, 53599, 54777, 55335, 58786, 60078, 61845, 62465, 62985, 67270, 67830, 68510, 70091, 74958, 76570, 81685, 84630, 87451, 88179, 91295, 95914, 98022, 100130, 100905, 102765, 107198, 109554, 110670, 114359, 114855, 123690, 124930, 125970, 127813, 130169, 140182, 143871, 146965, 150195, 160797, 163370, 174902, 176358, 182590, 187395, 201810, 205530, 210273, 212381, 228718, 229710, 237367, 239785, 245055, 255626, 260338, 262353, 267995, 273885, 287742, 293930, 300390, 310403, 321594, 343077, 350455, 374790, 383439, 390507, 420546, 424762, 437255, 440895, 474734, 479570, 490110, 524706, 535990, 547770, 571795, 620806, 637143, 639065, 650845, 686154, 700910, 712101, 719355, 766878, 781014, 803985, 874510, 881790, 911183, 931209, 1051365, 1061905, 1143590, 1186835, 1274286, 1278130, 1301690, 1311765, 1424202, 1438710, 1486667, 1552015, 1607970, 1661569, 1715385, 1822366, 1862418, 1917195, 1952535, 2102730, 2123810, 2172821, 2373670, 2623530, 2733549, 2973334, 3104030, 3185715, 3323138, 3430770, 3560505, 3834390, 3905070, 4035239, 4345642, 4460001, 4555915, 4656045, 4984707, 5467098, 6371430, 6518463, 7121010, 7433335, 8070478, 8307845, 8920002, 9111830, 9312090, 9969414, 10864105, 12105717, 13036926, 13667745, 14866670, 16615690, 20176195, 21728210, 22300005, 24211434, 24923535, 27335490, 28246673, 32592315, 40352390, 44600010, 49847070, 56493346, 60528585, 65184630, 84740019, 121057170, 141233365, 169480038, 282466730, 423700095, 847400190]

約数ペア:

[(1, 847400190), (2, 423700095), (3, 282466730), (5, 169480038), (6, 141233365), (7, 121057170), (10, 84740019), (13, 65184630), (14, 60528585), (15, 56493346), (17, 49847070), (19, 44600010), (21, 40352390), (26, 32592315), (30, 28246673), (31, 27335490), (34, 24923535), (35, 24211434), (38, 22300005), (39, 21728210), (42, 20176195), (51, 16615690), (57, 14866670), (62, 13667745), (65, 13036926), (70, 12105717), (78, 10864105), (85, 9969414), (91, 9312090), (93, 9111830), (95, 8920002), (102, 8307845), (105, 8070478), (114, 7433335), (119, 7121010), (130, 6518463), (133, 6371430), (155, 5467098), (170, 4984707), (182, 4656045), (186, 4555915), (190, 4460001), (195, 4345642), (210, 4035239), (217, 3905070), (221, 3834390), (238, 3560505), (247, 3430770), (255, 3323138), (266, 3185715), (273, 3104030), (285, 2973334), (310, 2733549), (323, 2623530), (357, 2373670), (390, 2172821), (399, 2123810), (403, 2102730), (434, 1952535), (442, 1917195), (455, 1862418), (465, 1822366), (494, 1715385), (510, 1661569), (527, 1607970), (546, 1552015), (570, 1486667), (589, 1438710), (595, 1424202), (646, 1311765), (651, 1301690), (663, 1278130), (665, 1274286), (714, 1186835), (741, 1143590), (798, 1061905), (806, 1051365), (910, 931209), (930, 911183), (961, 881790), (969, 874510), (1054, 803985), (1085, 781014), (1105, 766878), (1178, 719355), (1190, 712101), (1209, 700910), (1235, 686154), (1302, 650845), (1326, 639065), (1330, 637143), (1365, 620806), (1482, 571795), (1547, 547770), (1581, 535990), (1615, 524706), (1729, 490110), (1767, 479570), (1785, 474734), (1922, 440895), (1938, 437255), (1995, 424762), (2015, 420546), (2170, 390507), (2210, 383439), (2261, 374790), (2418, 350455), (2470, 343077), (2635, 321594), (2730, 310403), (2821, 300390), (2883, 293930), (2945, 287742), (3094, 273885), (3162, 267995), (3230, 262353), (3255, 260338), (3315, 255626), (3458, 245055), (3534, 239785), (3570, 237367), (3689, 229710), (3705, 228718), (3990, 212381), (4030, 210273), (4123, 205530), (4199, 201810), (4522, 187395), (4641, 182590), (4805, 176358), (4845, 174902), (5187, 163370), (5270, 160797), (5642, 150195), (5766, 146965), (5890, 143871), (6045, 140182), (6510, 130169), (6630, 127813), (6727, 125970), (6783, 124930), (6851, 123690), (7378, 114855), (7410, 114359), (7657, 110670), (7735, 109554), (7905, 107198), (8246, 102765), (8398, 100905), (8463, 100130), (8645, 98022), (8835, 95914), (9282, 91295), (9610, 88179), (9690, 87451), (10013, 84630), (10374, 81685), (11067, 76570), (11305, 74958), (12090, 70091), (12369, 68510), (12493, 67830), (12597, 67270), (13454, 62985), (13566, 62465), (13702, 61845), (14105, 60078), (14415, 58786), (15314, 55335), (15470, 54777), (15810, 53599), (16337, 51870), (16926, 50065), (17290, 49011), (17670, 47957), (18259, 46410), (18445, 45942), (20026, 42315), (20181, 41990), (20553, 41230), (20615, 41106), (20995, 40362), (22134, 38285), (22610, 37479), (22971, 36890), (23205, 36518), (24738, 34255), (24986, 33915), (25194, 33635), (25935, 32674), (28210, 30039), (28830, 29393)]