507448890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{2423}}^1$

素因数の和:2628

約数の個数: 96

約数和(自身を含む): 1429384320

約数和(自身を除く): 921935430

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 179, 195, 234, 358, 390, 537, 585, 895, 1074, 1170, 1611, 1790, 2327, 2423, 2685, 3222, 4654, 4846, 5370, 6981, 7269, 8055, 11635, 12115, 13962, 14538, 16110, 20943, 21807, 23270, 24230, 31499, 34905, 36345, 41886, 43614, 62998, 69810, 72690, 94497, 104715, 109035, 157495, 188994, 209430, 218070, 283491, 314990, 433717, 472485, 566982, 867434, 944970, 1301151, 1417455, 2168585, 2602302, 2834910, 3903453, 4337170, 5638321, 6505755, 7806906, 11276642, 13011510, 16914963, 19517265, 28191605, 33829926, 39034530, 50744889, 56383210, 84574815, 101489778, 169149630, 253724445, 507448890]

約数ペア:

[(1, 507448890), (2, 253724445), (3, 169149630), (5, 101489778), (6, 84574815), (9, 56383210), (10, 50744889), (13, 39034530), (15, 33829926), (18, 28191605), (26, 19517265), (30, 16914963), (39, 13011510), (45, 11276642), (65, 7806906), (78, 6505755), (90, 5638321), (117, 4337170), (130, 3903453), (179, 2834910), (195, 2602302), (234, 2168585), (358, 1417455), (390, 1301151), (537, 944970), (585, 867434), (895, 566982), (1074, 472485), (1170, 433717), (1611, 314990), (1790, 283491), (2327, 218070), (2423, 209430), (2685, 188994), (3222, 157495), (4654, 109035), (4846, 104715), (5370, 94497), (6981, 72690), (7269, 69810), (8055, 62998), (11635, 43614), (12115, 41886), (13962, 36345), (14538, 34905), (16110, 31499), (20943, 24230), (21807, 23270)]