126874692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:306

約数の個数: 144

約数和(自身を含む): 384384000

約数和(自身を除く): 257509308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 109, 124, 126, 149, 186, 217, 218, 252, 279, 298, 327, 372, 434, 436, 447, 558, 596, 651, 654, 763, 868, 894, 981, 1043, 1116, 1302, 1308, 1341, 1526, 1788, 1953, 1962, 2086, 2289, 2604, 2682, 3052, 3129, 3379, 3906, 3924, 4172, 4578, 4619, 5364, 6258, 6758, 6867, 7812, 9156, 9238, 9387, 10137, 12516, 13516, 13734, 13857, 16241, 18476, 18774, 20274, 23653, 27468, 27714, 30411, 32333, 32482, 37548, 40548, 41571, 47306, 48723, 55428, 60822, 64666, 64964, 70959, 83142, 94612, 96999, 97446, 113687, 121644, 129332, 141918, 146169, 166284, 193998, 194892, 212877, 227374, 283836, 290997, 292338, 341061, 387996, 425754, 454748, 503471, 581994, 584676, 682122, 851508, 1006942, 1023183, 1163988, 1364244, 1510413, 2013884, 2046366, 3020826, 3524297, 4092732, 4531239, 6041652, 7048594, 9062478, 10572891, 14097188, 18124956, 21145782, 31718673, 42291564, 63437346, 126874692]

約数ペア:

[(1, 126874692), (2, 63437346), (3, 42291564), (4, 31718673), (6, 21145782), (7, 18124956), (9, 14097188), (12, 10572891), (14, 9062478), (18, 7048594), (21, 6041652), (28, 4531239), (31, 4092732), (36, 3524297), (42, 3020826), (62, 2046366), (63, 2013884), (84, 1510413), (93, 1364244), (109, 1163988), (124, 1023183), (126, 1006942), (149, 851508), (186, 682122), (217, 584676), (218, 581994), (252, 503471), (279, 454748), (298, 425754), (327, 387996), (372, 341061), (434, 292338), (436, 290997), (447, 283836), (558, 227374), (596, 212877), (651, 194892), (654, 193998), (763, 166284), (868, 146169), (894, 141918), (981, 129332), (1043, 121644), (1116, 113687), (1302, 97446), (1308, 96999), (1341, 94612), (1526, 83142), (1788, 70959), (1953, 64964), (1962, 64666), (2086, 60822), (2289, 55428), (2604, 48723), (2682, 47306), (3052, 41571), (3129, 40548), (3379, 37548), (3906, 32482), (3924, 32333), (4172, 30411), (4578, 27714), (4619, 27468), (5364, 23653), (6258, 20274), (6758, 18774), (6867, 18476), (7812, 16241), (9156, 13857), (9238, 13734), (9387, 13516), (10137, 12516)]