492655410

素因数分解:

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

素因数の和:138

約数の個数: 288

約数和(自身を含む): 1544804352

約数和(自身を除く): 1052148942

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 31, 34, 39, 45, 47, 51, 62, 65, 78, 85, 90, 93, 94, 102, 117, 130, 141, 153, 155, 170, 186, 195, 221, 234, 235, 255, 279, 282, 289, 306, 310, 390, 403, 423, 442, 465, 470, 510, 527, 558, 578, 585, 611, 663, 705, 765, 799, 806, 846, 867, 930, 1054, 1105, 1170, 1209, 1222, 1326, 1395, 1410, 1445, 1457, 1530, 1581, 1598, 1734, 1833, 1989, 2015, 2115, 2210, 2397, 2418, 2601, 2635, 2790, 2890, 2914, 3055, 3162, 3315, 3627, 3666, 3757, 3978, 3995, 4030, 4230, 4335, 4371, 4743, 4794, 5202, 5270, 5499, 6045, 6110, 6630, 6851, 7191, 7254, 7285, 7514, 7905, 7990, 8670, 8742, 8959, 9165, 9486, 9945, 10387, 10998, 11271, 11985, 12090, 13005, 13113, 13583, 13702, 14382, 14570, 15810, 17918, 18135, 18330, 18785, 18941, 19890, 20553, 20774, 21855, 22542, 23715, 23970, 24769, 26010, 26226, 26877, 27166, 27495, 31161, 33813, 34255, 35955, 36270, 37570, 37882, 40749, 41106, 43710, 44795, 47430, 49538, 51935, 53754, 54990, 56355, 56823, 61659, 62322, 65565, 67626, 67915, 68510, 71910, 74307, 80631, 81498, 89590, 93483, 94705, 102765, 103870, 112710, 113646, 116467, 122247, 123318, 123845, 131130, 134385, 135830, 148614, 155805, 161262, 169065, 170469, 176579, 186966, 189410, 203745, 205530, 222921, 232934, 244494, 247690, 268770, 284115, 308295, 311610, 321997, 338130, 340938, 349401, 353158, 371535, 403155, 407490, 421073, 445842, 467415, 529737, 568230, 582335, 611235, 616590, 643994, 698802, 743070, 806310, 842146, 852345, 882895, 934830, 965991, 1048203, 1059474, 1114605, 1164670, 1222470, 1263219, 1589211, 1609985, 1704690, 1747005, 1765790, 1931982, 2096406, 2105365, 2229210, 2526438, 2648685, 2897973, 3178422, 3219970, 3494010, 3789657, 4210730, 4829955, 5241015, 5297370, 5473949, 5795946, 6316095, 7579314, 7946055, 9659910, 10482030, 10947898, 12632190, 14489865, 15892110, 16421847, 18948285, 27369745, 28979730, 32843694, 37896570, 49265541, 54739490, 82109235, 98531082, 164218470, 246327705, 492655410]

約数ペア:

[(1, 492655410), (2, 246327705), (3, 164218470), (5, 98531082), (6, 82109235), (9, 54739490), (10, 49265541), (13, 37896570), (15, 32843694), (17, 28979730), (18, 27369745), (26, 18948285), (30, 16421847), (31, 15892110), (34, 14489865), (39, 12632190), (45, 10947898), (47, 10482030), (51, 9659910), (62, 7946055), (65, 7579314), (78, 6316095), (85, 5795946), (90, 5473949), (93, 5297370), (94, 5241015), (102, 4829955), (117, 4210730), (130, 3789657), (141, 3494010), (153, 3219970), (155, 3178422), (170, 2897973), (186, 2648685), (195, 2526438), (221, 2229210), (234, 2105365), (235, 2096406), (255, 1931982), (279, 1765790), (282, 1747005), (289, 1704690), (306, 1609985), (310, 1589211), (390, 1263219), (403, 1222470), (423, 1164670), (442, 1114605), (465, 1059474), (470, 1048203), (510, 965991), (527, 934830), (558, 882895), (578, 852345), (585, 842146), (611, 806310), (663, 743070), (705, 698802), (765, 643994), (799, 616590), (806, 611235), (846, 582335), (867, 568230), (930, 529737), (1054, 467415), (1105, 445842), (1170, 421073), (1209, 407490), (1222, 403155), (1326, 371535), (1395, 353158), (1410, 349401), (1445, 340938), (1457, 338130), (1530, 321997), (1581, 311610), (1598, 308295), (1734, 284115), (1833, 268770), (1989, 247690), (2015, 244494), (2115, 232934), (2210, 222921), (2397, 205530), (2418, 203745), (2601, 189410), (2635, 186966), (2790, 176579), (2890, 170469), (2914, 169065), (3055, 161262), (3162, 155805), (3315, 148614), (3627, 135830), (3666, 134385), (3757, 131130), (3978, 123845), (3995, 123318), (4030, 122247), (4230, 116467), (4335, 113646), (4371, 112710), (4743, 103870), (4794, 102765), (5202, 94705), (5270, 93483), (5499, 89590), (6045, 81498), (6110, 80631), (6630, 74307), (6851, 71910), (7191, 68510), (7254, 67915), (7285, 67626), (7514, 65565), (7905, 62322), (7990, 61659), (8670, 56823), (8742, 56355), (8959, 54990), (9165, 53754), (9486, 51935), (9945, 49538), (10387, 47430), (10998, 44795), (11271, 43710), (11985, 41106), (12090, 40749), (13005, 37882), (13113, 37570), (13583, 36270), (13702, 35955), (14382, 34255), (14570, 33813), (15810, 31161), (17918, 27495), (18135, 27166), (18330, 26877), (18785, 26226), (18941, 26010), (19890, 24769), (20553, 23970), (20774, 23715), (21855, 22542)]