125472984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{787}}^1$

素因数の和:889

約数の個数: 128

約数和(自身を含む): 391856640

約数和(自身を除く): 266383656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 73, 78, 84, 91, 104, 146, 156, 168, 182, 219, 273, 292, 312, 364, 438, 511, 546, 584, 728, 787, 876, 949, 1022, 1092, 1533, 1574, 1752, 1898, 2044, 2184, 2361, 2847, 3066, 3148, 3796, 4088, 4722, 5509, 5694, 6132, 6296, 6643, 7592, 9444, 10231, 11018, 11388, 12264, 13286, 16527, 18888, 19929, 20462, 22036, 22776, 26572, 30693, 33054, 39858, 40924, 44072, 53144, 57451, 61386, 66108, 71617, 79716, 81848, 114902, 122772, 132216, 143234, 159432, 172353, 214851, 229804, 245544, 286468, 344706, 402157, 429702, 459608, 572936, 689412, 746863, 804314, 859404, 1206471, 1378824, 1493726, 1608628, 1718808, 2240589, 2412942, 2987452, 3217256, 4481178, 4825884, 5228041, 5974904, 8962356, 9651768, 10456082, 15684123, 17924712, 20912164, 31368246, 41824328, 62736492, 125472984]

約数ペア:

[(1, 125472984), (2, 62736492), (3, 41824328), (4, 31368246), (6, 20912164), (7, 17924712), (8, 15684123), (12, 10456082), (13, 9651768), (14, 8962356), (21, 5974904), (24, 5228041), (26, 4825884), (28, 4481178), (39, 3217256), (42, 2987452), (52, 2412942), (56, 2240589), (73, 1718808), (78, 1608628), (84, 1493726), (91, 1378824), (104, 1206471), (146, 859404), (156, 804314), (168, 746863), (182, 689412), (219, 572936), (273, 459608), (292, 429702), (312, 402157), (364, 344706), (438, 286468), (511, 245544), (546, 229804), (584, 214851), (728, 172353), (787, 159432), (876, 143234), (949, 132216), (1022, 122772), (1092, 114902), (1533, 81848), (1574, 79716), (1752, 71617), (1898, 66108), (2044, 61386), (2184, 57451), (2361, 53144), (2847, 44072), (3066, 40924), (3148, 39858), (3796, 33054), (4088, 30693), (4722, 26572), (5509, 22776), (5694, 22036), (6132, 20462), (6296, 19929), (6643, 18888), (7592, 16527), (9444, 13286), (10231, 12264), (11018, 11388)]