451092434

素因数分解:

$2^1\times {\mathrm{13}}^4\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:256

約数の個数: 40

約数和(自身を含む): 751866300

約数和(自身を除く): 300773866

約数列:

[1, 2, 13, 26, 53, 106, 149, 169, 298, 338, 689, 1378, 1937, 2197, 3874, 4394, 7897, 8957, 15794, 17914, 25181, 28561, 50362, 57122, 102661, 116441, 205322, 232882, 327353, 654706, 1334593, 1513733, 2669186, 3027466, 4255589, 8511178, 17349709, 34699418, 225546217, 451092434]

約数ペア:

[(1, 451092434), (2, 225546217), (13, 34699418), (26, 17349709), (53, 8511178), (106, 4255589), (149, 3027466), (169, 2669186), (298, 1513733), (338, 1334593), (689, 654706), (1378, 327353), (1937, 232882), (2197, 205322), (3874, 116441), (4394, 102661), (7897, 57122), (8957, 50362), (15794, 28561), (17914, 25181)]