385114736

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{45673}}^1$

素因数の和:45729

約数の個数: 40

約数和(自身を含む): 815554944

約数和(自身を除く): 430440208

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 45673, 91346, 182692, 365384, 730768, 776441, 1415863, 1552882, 2831726, 3105764, 5663452, 6211528, 11326904, 12423056, 22653808, 24069671, 48139342, 96278684, 192557368, 385114736]

約数ペア:

[(1, 385114736), (2, 192557368), (4, 96278684), (8, 48139342), (16, 24069671), (17, 22653808), (31, 12423056), (34, 11326904), (62, 6211528), (68, 5663452), (124, 3105764), (136, 2831726), (248, 1552882), (272, 1415863), (496, 776441), (527, 730768), (1054, 365384), (2108, 182692), (4216, 91346), (8432, 45673)]