2450143176

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{4261}}^1$

素因数の和:4399

約数の個数: 128

約数和(自身を含む): 7016956800

約数和(自身を除く): 4566813624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 97, 104, 114, 152, 156, 194, 228, 247, 291, 312, 388, 456, 494, 582, 741, 776, 988, 1164, 1261, 1482, 1843, 1976, 2328, 2522, 2964, 3686, 3783, 4261, 5044, 5529, 5928, 7372, 7566, 8522, 10088, 11058, 12783, 14744, 15132, 17044, 22116, 23959, 25566, 30264, 34088, 44232, 47918, 51132, 55393, 71877, 80959, 95836, 102264, 110786, 143754, 161918, 166179, 191672, 221572, 242877, 287508, 323836, 332358, 413317, 443144, 485754, 575016, 647672, 664716, 826634, 971508, 1052467, 1239951, 1329432, 1653268, 1943016, 2104934, 2479902, 3157401, 3306536, 4209868, 4959804, 5373121, 6314802, 7853023, 8419736, 9919608, 10746242, 12629604, 15706046, 16119363, 21492484, 23559069, 25259208, 31412092, 32238726, 42984968, 47118138, 62824184, 64477452, 94236276, 102089299, 128954904, 188472552, 204178598, 306267897, 408357196, 612535794, 816714392, 1225071588, 2450143176]

約数ペア:

[(1, 2450143176), (2, 1225071588), (3, 816714392), (4, 612535794), (6, 408357196), (8, 306267897), (12, 204178598), (13, 188472552), (19, 128954904), (24, 102089299), (26, 94236276), (38, 64477452), (39, 62824184), (52, 47118138), (57, 42984968), (76, 32238726), (78, 31412092), (97, 25259208), (104, 23559069), (114, 21492484), (152, 16119363), (156, 15706046), (194, 12629604), (228, 10746242), (247, 9919608), (291, 8419736), (312, 7853023), (388, 6314802), (456, 5373121), (494, 4959804), (582, 4209868), (741, 3306536), (776, 3157401), (988, 2479902), (1164, 2104934), (1261, 1943016), (1482, 1653268), (1843, 1329432), (1976, 1239951), (2328, 1052467), (2522, 971508), (2964, 826634), (3686, 664716), (3783, 647672), (4261, 575016), (5044, 485754), (5529, 443144), (5928, 413317), (7372, 332358), (7566, 323836), (8522, 287508), (10088, 242877), (11058, 221572), (12783, 191672), (14744, 166179), (15132, 161918), (17044, 143754), (22116, 110786), (23959, 102264), (25566, 95836), (30264, 80959), (34088, 71877), (44232, 55393), (47918, 51132)]