170486680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6691}}^1$

素因数の和:6729

約数の個数: 96

約数和(自身を含む): 480619440

約数和(自身を除く): 310132760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 392, 455, 490, 520, 637, 728, 910, 980, 1274, 1820, 1960, 2548, 3185, 3640, 5096, 6370, 6691, 12740, 13382, 25480, 26764, 33455, 46837, 53528, 66910, 86983, 93674, 133820, 173966, 187348, 234185, 267640, 327859, 347932, 374696, 434915, 468370, 608881, 655718, 695864, 869830, 936740, 1217762, 1311436, 1639295, 1739660, 1873480, 2435524, 2622872, 3044405, 3278590, 3479320, 4262167, 4871048, 6088810, 6557180, 8524334, 12177620, 13114360, 17048668, 21310835, 24355240, 34097336, 42621670, 85243340, 170486680]

約数ペア:

[(1, 170486680), (2, 85243340), (4, 42621670), (5, 34097336), (7, 24355240), (8, 21310835), (10, 17048668), (13, 13114360), (14, 12177620), (20, 8524334), (26, 6557180), (28, 6088810), (35, 4871048), (40, 4262167), (49, 3479320), (52, 3278590), (56, 3044405), (65, 2622872), (70, 2435524), (91, 1873480), (98, 1739660), (104, 1639295), (130, 1311436), (140, 1217762), (182, 936740), (196, 869830), (245, 695864), (260, 655718), (280, 608881), (364, 468370), (392, 434915), (455, 374696), (490, 347932), (520, 327859), (637, 267640), (728, 234185), (910, 187348), (980, 173966), (1274, 133820), (1820, 93674), (1960, 86983), (2548, 66910), (3185, 53528), (3640, 46837), (5096, 33455), (6370, 26764), (6691, 25480), (12740, 13382)]