15703943234

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1\times {\mathrm{1601}}^1$

素因数の和:1971

約数の個数: 64

約数和(自身を含む): 28214065152

約数和(自身を除く): 12510121918

約数列:

[1, 2, 7, 14, 31, 62, 97, 194, 217, 233, 434, 466, 679, 1358, 1601, 1631, 3007, 3202, 3262, 6014, 7223, 11207, 14446, 21049, 22414, 22601, 42098, 45202, 49631, 50561, 99262, 101122, 155297, 158207, 310594, 316414, 347417, 373033, 694834, 700631, 746066, 1087079, 1401262, 2174158, 2611231, 4814207, 4904417, 5222462, 9628414, 9808834, 11564023, 23128046, 33699449, 36184201, 67398898, 72368402, 80948161, 161896322, 253289407, 506578814, 1121710231, 2243420462, 7851971617, 15703943234]

約数ペア:

[(1, 15703943234), (2, 7851971617), (7, 2243420462), (14, 1121710231), (31, 506578814), (62, 253289407), (97, 161896322), (194, 80948161), (217, 72368402), (233, 67398898), (434, 36184201), (466, 33699449), (679, 23128046), (1358, 11564023), (1601, 9808834), (1631, 9628414), (3007, 5222462), (3202, 4904417), (3262, 4814207), (6014, 2611231), (7223, 2174158), (11207, 1401262), (14446, 1087079), (21049, 746066), (22414, 700631), (22601, 694834), (42098, 373033), (45202, 347417), (49631, 316414), (50561, 310594), (99262, 158207), (101122, 155297)]