259438752

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{29059}}^1$

素因数の和:29106

約数の個数: 72

約数和(自身を含む): 761604480

約数和(自身を除く): 502165728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 29059, 58118, 87177, 116236, 174354, 232472, 261531, 348708, 464944, 523062, 697416, 900829, 929888, 1046124, 1394832, 1801658, 2092248, 2702487, 2789664, 3603316, 4184496, 5404974, 7206632, 8107461, 8368992, 10809948, 14413264, 16214922, 21619896, 28826528, 32429844, 43239792, 64859688, 86479584, 129719376, 259438752]

約数ペア:

[(1, 259438752), (2, 129719376), (3, 86479584), (4, 64859688), (6, 43239792), (8, 32429844), (9, 28826528), (12, 21619896), (16, 16214922), (18, 14413264), (24, 10809948), (31, 8368992), (32, 8107461), (36, 7206632), (48, 5404974), (62, 4184496), (72, 3603316), (93, 2789664), (96, 2702487), (124, 2092248), (144, 1801658), (186, 1394832), (248, 1046124), (279, 929888), (288, 900829), (372, 697416), (496, 523062), (558, 464944), (744, 348708), (992, 261531), (1116, 232472), (1488, 174354), (2232, 116236), (2976, 87177), (4464, 58118), (8928, 29059)]