12700837968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{5581}}^1$

素因数の和:6133

約数の個数: 160

約数和(自身を含む): 40466909952

約数和(自身を除く): 27766071984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 521, 546, 624, 728, 1042, 1092, 1456, 1563, 2084, 2184, 3126, 3647, 4168, 4368, 5581, 6252, 6773, 7294, 8336, 10941, 11162, 12504, 13546, 14588, 16743, 20319, 21882, 22324, 25008, 27092, 29176, 33486, 39067, 40638, 43764, 44648, 47411, 54184, 58352, 66972, 72553, 78134, 81276, 87528, 89296, 94822, 108368, 117201, 133944, 142233, 145106, 156268, 162552, 175056, 189644, 217659, 234402, 267888, 284466, 290212, 312536, 325104, 379288, 435318, 468804, 507871, 568932, 580424, 625072, 758576, 870636, 937608, 1015742, 1137864, 1160848, 1523613, 1741272, 1875216, 2031484, 2275728, 2907701, 3047226, 3482544, 4062968, 5815402, 6094452, 8125936, 8723103, 11630804, 12188904, 17446206, 20353907, 23261608, 24377808, 34892412, 37800113, 40707814, 46523216, 61061721, 69784824, 75600226, 81415628, 113400339, 122123442, 139569648, 151200452, 162831256, 226800678, 244246884, 264600791, 302400904, 325662512, 453601356, 488493768, 529201582, 604801808, 793802373, 907202712, 976987536, 1058403164, 1587604746, 1814405424, 2116806328, 3175209492, 4233612656, 6350418984, 12700837968]

約数ペア:

[(1, 12700837968), (2, 6350418984), (3, 4233612656), (4, 3175209492), (6, 2116806328), (7, 1814405424), (8, 1587604746), (12, 1058403164), (13, 976987536), (14, 907202712), (16, 793802373), (21, 604801808), (24, 529201582), (26, 488493768), (28, 453601356), (39, 325662512), (42, 302400904), (48, 264600791), (52, 244246884), (56, 226800678), (78, 162831256), (84, 151200452), (91, 139569648), (104, 122123442), (112, 113400339), (156, 81415628), (168, 75600226), (182, 69784824), (208, 61061721), (273, 46523216), (312, 40707814), (336, 37800113), (364, 34892412), (521, 24377808), (546, 23261608), (624, 20353907), (728, 17446206), (1042, 12188904), (1092, 11630804), (1456, 8723103), (1563, 8125936), (2084, 6094452), (2184, 5815402), (3126, 4062968), (3647, 3482544), (4168, 3047226), (4368, 2907701), (5581, 2275728), (6252, 2031484), (6773, 1875216), (7294, 1741272), (8336, 1523613), (10941, 1160848), (11162, 1137864), (12504, 1015742), (13546, 937608), (14588, 870636), (16743, 758576), (20319, 625072), (21882, 580424), (22324, 568932), (25008, 507871), (27092, 468804), (29176, 435318), (33486, 379288), (39067, 325104), (40638, 312536), (43764, 290212), (44648, 284466), (47411, 267888), (54184, 234402), (58352, 217659), (66972, 189644), (72553, 175056), (78134, 162552), (81276, 156268), (87528, 145106), (89296, 142233), (94822, 133944), (108368, 117201)]