4292098440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{64679}}^1$

素因数の和:64779

約数の個数: 128

約数和(自身を含む): 14902272000

約数和(自身を除く): 10610173560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 79, 84, 105, 120, 140, 158, 168, 210, 237, 280, 316, 395, 420, 474, 553, 632, 790, 840, 948, 1106, 1185, 1580, 1659, 1896, 2212, 2370, 2765, 3160, 3318, 4424, 4740, 5530, 6636, 8295, 9480, 11060, 13272, 16590, 22120, 33180, 64679, 66360, 129358, 194037, 258716, 323395, 388074, 452753, 517432, 646790, 776148, 905506, 970185, 1293580, 1358259, 1552296, 1811012, 1940370, 2263765, 2587160, 2716518, 3622024, 3880740, 4527530, 5109641, 5433036, 6791295, 7761480, 9055060, 10219282, 10866072, 13582590, 15328923, 18110120, 20438564, 25548205, 27165180, 30657846, 35767487, 40877128, 51096410, 54330360, 61315692, 71534974, 76644615, 102192820, 107302461, 122631384, 143069948, 153289230, 178837435, 204385640, 214604922, 286139896, 306578460, 357674870, 429209844, 536512305, 613156920, 715349740, 858419688, 1073024610, 1430699480, 2146049220, 4292098440]

約数ペア:

[(1, 4292098440), (2, 2146049220), (3, 1430699480), (4, 1073024610), (5, 858419688), (6, 715349740), (7, 613156920), (8, 536512305), (10, 429209844), (12, 357674870), (14, 306578460), (15, 286139896), (20, 214604922), (21, 204385640), (24, 178837435), (28, 153289230), (30, 143069948), (35, 122631384), (40, 107302461), (42, 102192820), (56, 76644615), (60, 71534974), (70, 61315692), (79, 54330360), (84, 51096410), (105, 40877128), (120, 35767487), (140, 30657846), (158, 27165180), (168, 25548205), (210, 20438564), (237, 18110120), (280, 15328923), (316, 13582590), (395, 10866072), (420, 10219282), (474, 9055060), (553, 7761480), (632, 6791295), (790, 5433036), (840, 5109641), (948, 4527530), (1106, 3880740), (1185, 3622024), (1580, 2716518), (1659, 2587160), (1896, 2263765), (2212, 1940370), (2370, 1811012), (2765, 1552296), (3160, 1358259), (3318, 1293580), (4424, 970185), (4740, 905506), (5530, 776148), (6636, 646790), (8295, 517432), (9480, 452753), (11060, 388074), (13272, 323395), (16590, 258716), (22120, 194037), (33180, 129358), (64679, 66360)]