1251438552

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{63667}}^1$

素因数の和:63702

約数の個数: 128

約数和(自身を含む): 4278489600

約数和(自身を除く): 3027051048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 19656, 63667, 127334, 191001, 254668, 382002, 445669, 509336, 573003, 764004, 827671, 891338, 1146006, 1337007, 1528008, 1655342, 1719009, 1782676, 2292012, 2483013, 2674014, 3310684, 3438018, 3565352, 4011021, 4584024, 4966026, 5348028, 5793697, 6621368, 6876036, 7449039, 8022042, 9932052, 10696056, 11587394, 12033063, 13752072, 14898078, 16044084, 17381091, 19864104, 22347117, 23174788, 24066126, 29796156, 32088168, 34762182, 44694234, 46349576, 48132252, 52143273, 59592312, 69524364, 89388468, 96264504, 104286546, 139048728, 156429819, 178776936, 208573092, 312859638, 417146184, 625719276, 1251438552]

約数ペア:

[(1, 1251438552), (2, 625719276), (3, 417146184), (4, 312859638), (6, 208573092), (7, 178776936), (8, 156429819), (9, 139048728), (12, 104286546), (13, 96264504), (14, 89388468), (18, 69524364), (21, 59592312), (24, 52143273), (26, 48132252), (27, 46349576), (28, 44694234), (36, 34762182), (39, 32088168), (42, 29796156), (52, 24066126), (54, 23174788), (56, 22347117), (63, 19864104), (72, 17381091), (78, 16044084), (84, 14898078), (91, 13752072), (104, 12033063), (108, 11587394), (117, 10696056), (126, 9932052), (156, 8022042), (168, 7449039), (182, 6876036), (189, 6621368), (216, 5793697), (234, 5348028), (252, 4966026), (273, 4584024), (312, 4011021), (351, 3565352), (364, 3438018), (378, 3310684), (468, 2674014), (504, 2483013), (546, 2292012), (702, 1782676), (728, 1719009), (756, 1655342), (819, 1528008), (936, 1337007), (1092, 1146006), (1404, 891338), (1512, 827671), (1638, 764004), (2184, 573003), (2457, 509336), (2808, 445669), (3276, 382002), (4914, 254668), (6552, 191001), (9828, 127334), (19656, 63667)]