335476544

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13007}}^1$

素因数の和:13063

約数の個数: 56

約数和(自身を含む): 740103168

約数和(自身を除く): 404626624

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 6448, 12896, 13007, 25792, 26014, 52028, 104056, 169091, 208112, 338182, 403217, 416224, 676364, 806434, 832448, 1352728, 1612868, 2705456, 3225736, 5241821, 5410912, 6451472, 10483642, 10821824, 12902944, 20967284, 25805888, 41934568, 83869136, 167738272, 335476544]

約数ペア:

[(1, 335476544), (2, 167738272), (4, 83869136), (8, 41934568), (13, 25805888), (16, 20967284), (26, 12902944), (31, 10821824), (32, 10483642), (52, 6451472), (62, 5410912), (64, 5241821), (104, 3225736), (124, 2705456), (208, 1612868), (248, 1352728), (403, 832448), (416, 806434), (496, 676364), (806, 416224), (832, 403217), (992, 338182), (1612, 208112), (1984, 169091), (3224, 104056), (6448, 52028), (12896, 26014), (13007, 25792)]