974217991108

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1307}}^1\times {\mathrm{31219}}^1$

素因数の和:32704

約数の個数: 48

約数和(自身を含む): 1756264366080

約数和(自身を除く): 782046374972

約数列:

[1, 2, 4, 47, 94, 127, 188, 254, 508, 1307, 2614, 5228, 5969, 11938, 23876, 31219, 61429, 62438, 122858, 124876, 165989, 245716, 331978, 663956, 1467293, 2934586, 3964813, 5869172, 7801483, 7929626, 15602966, 15859252, 31205932, 40803233, 81606466, 163212932, 186346211, 372692422, 745384844, 1917751951, 3835503902, 5182010591, 7671007804, 10364021182, 20728042364, 243554497777, 487108995554, 974217991108]

約数ペア:

[(1, 974217991108), (2, 487108995554), (4, 243554497777), (47, 20728042364), (94, 10364021182), (127, 7671007804), (188, 5182010591), (254, 3835503902), (508, 1917751951), (1307, 745384844), (2614, 372692422), (5228, 186346211), (5969, 163212932), (11938, 81606466), (23876, 40803233), (31219, 31205932), (61429, 15859252), (62438, 15602966), (122858, 7929626), (124876, 7801483), (165989, 5869172), (245716, 3964813), (331978, 2934586), (663956, 1467293)]