7130021136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1248253}}^1$

素因数の和:1248288

約数の個数: 80

約数和(自身を含む): 22288823424

約数和(自身を除く): 15158802288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 1248253, 2496506, 3744759, 4993012, 7489518, 8737771, 9986024, 14979036, 17475542, 19972048, 21220301, 26213313, 29958072, 34951084, 42440602, 52426626, 59916144, 63660903, 69902168, 84881204, 104853252, 127321806, 139804336, 148542107, 169762408, 209706504, 254643612, 297084214, 339524816, 419413008, 445626321, 509287224, 594168428, 891252642, 1018574448, 1188336856, 1782505284, 2376673712, 3565010568, 7130021136]

約数ペア:

[(1, 7130021136), (2, 3565010568), (3, 2376673712), (4, 1782505284), (6, 1188336856), (7, 1018574448), (8, 891252642), (12, 594168428), (14, 509287224), (16, 445626321), (17, 419413008), (21, 339524816), (24, 297084214), (28, 254643612), (34, 209706504), (42, 169762408), (48, 148542107), (51, 139804336), (56, 127321806), (68, 104853252), (84, 84881204), (102, 69902168), (112, 63660903), (119, 59916144), (136, 52426626), (168, 42440602), (204, 34951084), (238, 29958072), (272, 26213313), (336, 21220301), (357, 19972048), (408, 17475542), (476, 14979036), (714, 9986024), (816, 8737771), (952, 7489518), (1428, 4993012), (1904, 3744759), (2856, 2496506), (5712, 1248253)]