1004090210032

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{689622397}}^1$

素因数の和:689622425

約数の個数: 40

約数和(自身を含む): 2394368965856

約数和(自身を除く): 1390278755824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 689622397, 1379244794, 2758489588, 4827356779, 5516979176, 8965091161, 9654713558, 11033958352, 17930182322, 19309427116, 35860364644, 38618854232, 62755638127, 71720729288, 77237708464, 125511276254, 143441458576, 251022552508, 502045105016, 1004090210032]

約数ペア:

[(1, 1004090210032), (2, 502045105016), (4, 251022552508), (7, 143441458576), (8, 125511276254), (13, 77237708464), (14, 71720729288), (16, 62755638127), (26, 38618854232), (28, 35860364644), (52, 19309427116), (56, 17930182322), (91, 11033958352), (104, 9654713558), (112, 8965091161), (182, 5516979176), (208, 4827356779), (364, 2758489588), (728, 1379244794), (1456, 689622397)]