130987896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:549

約数の個数: 128

約数和(自身を含む): 377395200

約数和(自身を除く): 246407304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 31, 39, 52, 58, 62, 78, 87, 93, 104, 116, 124, 156, 174, 186, 232, 248, 312, 348, 372, 377, 403, 467, 696, 744, 754, 806, 899, 934, 1131, 1209, 1401, 1508, 1612, 1798, 1868, 2262, 2418, 2697, 2802, 3016, 3224, 3596, 3736, 4524, 4836, 5394, 5604, 6071, 7192, 9048, 9672, 10788, 11208, 11687, 12142, 13543, 14477, 18213, 21576, 23374, 24284, 27086, 28954, 35061, 36426, 40629, 43431, 46748, 48568, 54172, 57908, 70122, 72852, 81258, 86862, 93496, 108344, 115816, 140244, 145704, 162516, 173724, 176059, 188201, 280488, 325032, 347448, 352118, 376402, 419833, 528177, 564603, 704236, 752804, 839666, 1056354, 1129206, 1259499, 1408472, 1505608, 1679332, 2112708, 2258412, 2518998, 3358664, 4225416, 4516824, 5037996, 5457829, 10075992, 10915658, 16373487, 21831316, 32746974, 43662632, 65493948, 130987896]

約数ペア:

[(1, 130987896), (2, 65493948), (3, 43662632), (4, 32746974), (6, 21831316), (8, 16373487), (12, 10915658), (13, 10075992), (24, 5457829), (26, 5037996), (29, 4516824), (31, 4225416), (39, 3358664), (52, 2518998), (58, 2258412), (62, 2112708), (78, 1679332), (87, 1505608), (93, 1408472), (104, 1259499), (116, 1129206), (124, 1056354), (156, 839666), (174, 752804), (186, 704236), (232, 564603), (248, 528177), (312, 419833), (348, 376402), (372, 352118), (377, 347448), (403, 325032), (467, 280488), (696, 188201), (744, 176059), (754, 173724), (806, 162516), (899, 145704), (934, 140244), (1131, 115816), (1209, 108344), (1401, 93496), (1508, 86862), (1612, 81258), (1798, 72852), (1868, 70122), (2262, 57908), (2418, 54172), (2697, 48568), (2802, 46748), (3016, 43431), (3224, 40629), (3596, 36426), (3736, 35061), (4524, 28954), (4836, 27086), (5394, 24284), (5604, 23374), (6071, 21576), (7192, 18213), (9048, 14477), (9672, 13543), (10788, 12142), (11208, 11687)]