108829240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{947}}^1$

素因数の和:1001

約数の個数: 96

約数和(自身を含む): 281044080

約数和(自身を除く): 172214840

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 169, 170, 221, 260, 338, 340, 442, 520, 676, 680, 845, 884, 947, 1105, 1352, 1690, 1768, 1894, 2210, 2873, 3380, 3788, 4420, 4735, 5746, 6760, 7576, 8840, 9470, 11492, 12311, 14365, 16099, 18940, 22984, 24622, 28730, 32198, 37880, 49244, 57460, 61555, 64396, 80495, 98488, 114920, 123110, 128792, 160043, 160990, 209287, 246220, 320086, 321980, 418574, 492440, 640172, 643960, 800215, 837148, 1046435, 1280344, 1600430, 1674296, 2092870, 2720731, 3200860, 4185740, 5441462, 6401720, 8371480, 10882924, 13603655, 21765848, 27207310, 54414620, 108829240]

約数ペア:

[(1, 108829240), (2, 54414620), (4, 27207310), (5, 21765848), (8, 13603655), (10, 10882924), (13, 8371480), (17, 6401720), (20, 5441462), (26, 4185740), (34, 3200860), (40, 2720731), (52, 2092870), (65, 1674296), (68, 1600430), (85, 1280344), (104, 1046435), (130, 837148), (136, 800215), (169, 643960), (170, 640172), (221, 492440), (260, 418574), (338, 321980), (340, 320086), (442, 246220), (520, 209287), (676, 160990), (680, 160043), (845, 128792), (884, 123110), (947, 114920), (1105, 98488), (1352, 80495), (1690, 64396), (1768, 61555), (1894, 57460), (2210, 49244), (2873, 37880), (3380, 32198), (3788, 28730), (4420, 24622), (4735, 22984), (5746, 18940), (6760, 16099), (7576, 14365), (8840, 12311), (9470, 11492)]