4480452870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1\times {\mathrm{2309}}^1$

素因数の和:3301

約数の個数: 64

約数和(自身を含む): 10921236480

約数和(自身を除く): 6440783610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 911, 1065, 1822, 2130, 2309, 2733, 4555, 4618, 5466, 6927, 9110, 11545, 13665, 13854, 23090, 27330, 34635, 64681, 69270, 129362, 163939, 194043, 323405, 327878, 388086, 491817, 646810, 819695, 970215, 983634, 1639390, 1940430, 2103499, 2459085, 4206998, 4918170, 6310497, 10517495, 12620994, 21034990, 31552485, 63104970, 149348429, 298696858, 448045287, 746742145, 896090574, 1493484290, 2240226435, 4480452870]

約数ペア:

[(1, 4480452870), (2, 2240226435), (3, 1493484290), (5, 896090574), (6, 746742145), (10, 448045287), (15, 298696858), (30, 149348429), (71, 63104970), (142, 31552485), (213, 21034990), (355, 12620994), (426, 10517495), (710, 6310497), (911, 4918170), (1065, 4206998), (1822, 2459085), (2130, 2103499), (2309, 1940430), (2733, 1639390), (4555, 983634), (4618, 970215), (5466, 819695), (6927, 646810), (9110, 491817), (11545, 388086), (13665, 327878), (13854, 323405), (23090, 194043), (27330, 163939), (34635, 129362), (64681, 69270)]