6972087864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{1249}}^1$

素因数の和:1637

約数の個数: 128

約数和(自身を含む): 20160000000

約数和(自身を除く): 13187912136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 149, 168, 223, 298, 446, 447, 596, 669, 892, 894, 1043, 1192, 1249, 1338, 1561, 1784, 1788, 2086, 2498, 2676, 3122, 3129, 3576, 3747, 4172, 4683, 4996, 5352, 6244, 6258, 7494, 8344, 8743, 9366, 9992, 12488, 12516, 14988, 17486, 18732, 25032, 26229, 29976, 33227, 34972, 37464, 52458, 66454, 69944, 99681, 104916, 132908, 186101, 199362, 209832, 232589, 265816, 278527, 372202, 398724, 465178, 557054, 558303, 697767, 744404, 797448, 835581, 930356, 1114108, 1116606, 1302707, 1395534, 1488808, 1671162, 1860712, 1949689, 2228216, 2233212, 2605414, 2791068, 3342324, 3899378, 3908121, 4466424, 5210828, 5582136, 5849067, 6684648, 7798756, 7816242, 10421656, 11698134, 15597512, 15632484, 23396268, 31264968, 41500523, 46792536, 83001046, 124501569, 166002092, 249003138, 290503661, 332004184, 498006276, 581007322, 871510983, 996012552, 1162014644, 1743021966, 2324029288, 3486043932, 6972087864]

約数ペア:

[(1, 6972087864), (2, 3486043932), (3, 2324029288), (4, 1743021966), (6, 1162014644), (7, 996012552), (8, 871510983), (12, 581007322), (14, 498006276), (21, 332004184), (24, 290503661), (28, 249003138), (42, 166002092), (56, 124501569), (84, 83001046), (149, 46792536), (168, 41500523), (223, 31264968), (298, 23396268), (446, 15632484), (447, 15597512), (596, 11698134), (669, 10421656), (892, 7816242), (894, 7798756), (1043, 6684648), (1192, 5849067), (1249, 5582136), (1338, 5210828), (1561, 4466424), (1784, 3908121), (1788, 3899378), (2086, 3342324), (2498, 2791068), (2676, 2605414), (3122, 2233212), (3129, 2228216), (3576, 1949689), (3747, 1860712), (4172, 1671162), (4683, 1488808), (4996, 1395534), (5352, 1302707), (6244, 1116606), (6258, 1114108), (7494, 930356), (8344, 835581), (8743, 797448), (9366, 744404), (9992, 697767), (12488, 558303), (12516, 557054), (14988, 465178), (17486, 398724), (18732, 372202), (25032, 278527), (26229, 265816), (29976, 232589), (33227, 209832), (34972, 199362), (37464, 186101), (52458, 132908), (66454, 104916), (69944, 99681)]