103628476400

素因数分解:

$2^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{13093}}^1$

素因数の和:13579

約数の個数: 120

約数和(自身を含む): 254888013504

約数和(自身を除く): 151259537104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 47, 50, 80, 94, 100, 188, 200, 235, 376, 400, 421, 470, 752, 842, 940, 1175, 1684, 1880, 2105, 2350, 3368, 3760, 4210, 4700, 6736, 8420, 9400, 10525, 13093, 16840, 18800, 19787, 21050, 26186, 33680, 39574, 42100, 52372, 65465, 79148, 84200, 98935, 104744, 130930, 158296, 168400, 197870, 209488, 261860, 316592, 327325, 395740, 494675, 523720, 615371, 654650, 791480, 989350, 1047440, 1230742, 1309300, 1582960, 1978700, 2461484, 2618600, 3076855, 3957400, 4922968, 5237200, 5512153, 6153710, 7914800, 9845936, 11024306, 12307420, 15384275, 22048612, 24614840, 27560765, 30768550, 44097224, 49229680, 55121530, 61537100, 88194448, 110243060, 123074200, 137803825, 220486120, 246148400, 259071191, 275607650, 440972240, 518142382, 551215300, 1036284764, 1102430600, 1295355955, 2072569528, 2204861200, 2590711910, 4145139056, 5181423820, 6476779775, 10362847640, 12953559550, 20725695280, 25907119100, 51814238200, 103628476400]

約数ペア:

[(1, 103628476400), (2, 51814238200), (4, 25907119100), (5, 20725695280), (8, 12953559550), (10, 10362847640), (16, 6476779775), (20, 5181423820), (25, 4145139056), (40, 2590711910), (47, 2204861200), (50, 2072569528), (80, 1295355955), (94, 1102430600), (100, 1036284764), (188, 551215300), (200, 518142382), (235, 440972240), (376, 275607650), (400, 259071191), (421, 246148400), (470, 220486120), (752, 137803825), (842, 123074200), (940, 110243060), (1175, 88194448), (1684, 61537100), (1880, 55121530), (2105, 49229680), (2350, 44097224), (3368, 30768550), (3760, 27560765), (4210, 24614840), (4700, 22048612), (6736, 15384275), (8420, 12307420), (9400, 11024306), (10525, 9845936), (13093, 7914800), (16840, 6153710), (18800, 5512153), (19787, 5237200), (21050, 4922968), (26186, 3957400), (33680, 3076855), (39574, 2618600), (42100, 2461484), (52372, 1978700), (65465, 1582960), (79148, 1309300), (84200, 1230742), (98935, 1047440), (104744, 989350), (130930, 791480), (158296, 654650), (168400, 615371), (197870, 523720), (209488, 494675), (261860, 395740), (316592, 327325)]