726621870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{3229}}^1$

素因数の和:3829

約数の個数: 64

約数和(自身を含む): 1881875520

約数和(自身を除く): 1155253650

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 577, 1154, 1731, 2885, 3229, 3462, 5770, 6458, 7501, 8655, 9687, 15002, 16145, 17310, 19374, 22503, 32290, 37505, 41977, 45006, 48435, 75010, 83954, 96870, 112515, 125931, 209885, 225030, 251862, 419770, 629655, 1259310, 1863133, 3726266, 5589399, 9315665, 11178798, 18631330, 24220729, 27946995, 48441458, 55893990, 72662187, 121103645, 145324374, 242207290, 363310935, 726621870]

約数ペア:

[(1, 726621870), (2, 363310935), (3, 242207290), (5, 145324374), (6, 121103645), (10, 72662187), (13, 55893990), (15, 48441458), (26, 27946995), (30, 24220729), (39, 18631330), (65, 11178798), (78, 9315665), (130, 5589399), (195, 3726266), (390, 1863133), (577, 1259310), (1154, 629655), (1731, 419770), (2885, 251862), (3229, 225030), (3462, 209885), (5770, 125931), (6458, 112515), (7501, 96870), (8655, 83954), (9687, 75010), (15002, 48435), (16145, 45006), (17310, 41977), (19374, 37505), (22503, 32290)]