44138889210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{420731}}^1$

素因数の和:421023

約数の個数: 64

約数和(自身を含む): 114506421120

約数和(自身を除く): 70367531910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 269, 390, 538, 807, 1345, 1614, 2690, 3497, 4035, 6994, 8070, 10491, 17485, 20982, 34970, 52455, 104910, 420731, 841462, 1262193, 2103655, 2524386, 4207310, 5469503, 6310965, 10939006, 12621930, 16408509, 27347515, 32817018, 54695030, 82042545, 113176639, 164085090, 226353278, 339529917, 565883195, 679059834, 1131766390, 1471296307, 1697649585, 2942592614, 3395299170, 4413888921, 7356481535, 8827777842, 14712963070, 22069444605, 44138889210]

約数ペア:

[(1, 44138889210), (2, 22069444605), (3, 14712963070), (5, 8827777842), (6, 7356481535), (10, 4413888921), (13, 3395299170), (15, 2942592614), (26, 1697649585), (30, 1471296307), (39, 1131766390), (65, 679059834), (78, 565883195), (130, 339529917), (195, 226353278), (269, 164085090), (390, 113176639), (538, 82042545), (807, 54695030), (1345, 32817018), (1614, 27347515), (2690, 16408509), (3497, 12621930), (4035, 10939006), (6994, 6310965), (8070, 5469503), (10491, 4207310), (17485, 2524386), (20982, 2103655), (34970, 1262193), (52455, 841462), (104910, 420731)]