307948576494

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1367}}^1\times {\mathrm{222163}}^1$

素因数の和:223561

約数の個数: 48

約数和(自身を含む): 667409092992

約数和(自身を除く): 359460516498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 1367, 2734, 4101, 8202, 17771, 35542, 53313, 106626, 222163, 231023, 444326, 462046, 666489, 693069, 1332978, 1386138, 2888119, 5776238, 8664357, 17328714, 37545547, 75091094, 112636641, 225273282, 303696821, 607393642, 911090463, 1822180926, 3948058673, 7896117346, 11844176019, 23688352038, 51324762749, 102649525498, 153974288247, 307948576494]

約数ペア:

[(1, 307948576494), (2, 153974288247), (3, 102649525498), (6, 51324762749), (13, 23688352038), (26, 11844176019), (39, 7896117346), (78, 3948058673), (169, 1822180926), (338, 911090463), (507, 607393642), (1014, 303696821), (1367, 225273282), (2734, 112636641), (4101, 75091094), (8202, 37545547), (17771, 17328714), (35542, 8664357), (53313, 5776238), (106626, 2888119), (222163, 1386138), (231023, 1332978), (444326, 693069), (462046, 666489)]