624951668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{1297}}^1$

素因数の和:1592

約数の個数: 48

約数和(自身を含む): 1224647424

約数和(自身を除く): 599695756

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 233, 466, 517, 932, 1034, 1297, 2068, 2563, 2594, 5126, 5188, 10252, 10951, 14267, 21902, 28534, 43804, 57068, 60959, 120461, 121918, 240922, 243836, 302201, 481844, 604402, 670549, 1208804, 1341098, 2682196, 3324211, 6648422, 13296844, 14203447, 28406894, 56813788, 156237917, 312475834, 624951668]

約数ペア:

[(1, 624951668), (2, 312475834), (4, 156237917), (11, 56813788), (22, 28406894), (44, 14203447), (47, 13296844), (94, 6648422), (188, 3324211), (233, 2682196), (466, 1341098), (517, 1208804), (932, 670549), (1034, 604402), (1297, 481844), (2068, 302201), (2563, 243836), (2594, 240922), (5126, 121918), (5188, 120461), (10252, 60959), (10951, 57068), (14267, 43804), (21902, 28534)]