634647546

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:848

約数の個数: 96

約数和(自身を含む): 1531634832

約数和(自身を除く): 896987286

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 73, 78, 106, 117, 146, 159, 219, 234, 318, 438, 477, 657, 689, 701, 949, 954, 1314, 1378, 1402, 1898, 2067, 2103, 2847, 3869, 4134, 4206, 5694, 6201, 6309, 7738, 8541, 9113, 11607, 12402, 12618, 17082, 18226, 23214, 27339, 34821, 37153, 50297, 51173, 54678, 69642, 74306, 82017, 100594, 102346, 111459, 150891, 153519, 164034, 222918, 301782, 307038, 334377, 452673, 460557, 482989, 665249, 668754, 905346, 921114, 965978, 1330498, 1448967, 1995747, 2712169, 2897934, 3991494, 4346901, 5424338, 5987241, 8136507, 8693802, 11974482, 16273014, 24409521, 35258197, 48819042, 70516394, 105774591, 211549182, 317323773, 634647546]

約数ペア:

[(1, 634647546), (2, 317323773), (3, 211549182), (6, 105774591), (9, 70516394), (13, 48819042), (18, 35258197), (26, 24409521), (39, 16273014), (53, 11974482), (73, 8693802), (78, 8136507), (106, 5987241), (117, 5424338), (146, 4346901), (159, 3991494), (219, 2897934), (234, 2712169), (318, 1995747), (438, 1448967), (477, 1330498), (657, 965978), (689, 921114), (701, 905346), (949, 668754), (954, 665249), (1314, 482989), (1378, 460557), (1402, 452673), (1898, 334377), (2067, 307038), (2103, 301782), (2847, 222918), (3869, 164034), (4134, 153519), (4206, 150891), (5694, 111459), (6201, 102346), (6309, 100594), (7738, 82017), (8541, 74306), (9113, 69642), (11607, 54678), (12402, 51173), (12618, 50297), (17082, 37153), (18226, 34821), (23214, 27339)]