10440976

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:200

約数の個数: 80

約数和(自身を含む): 25498368

約数和(自身を除く): 15057392

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 71, 91, 101, 104, 112, 142, 182, 202, 208, 284, 364, 404, 497, 568, 707, 728, 808, 923, 994, 1136, 1313, 1414, 1456, 1616, 1846, 1988, 2626, 2828, 3692, 3976, 5252, 5656, 6461, 7171, 7384, 7952, 9191, 10504, 11312, 12922, 14342, 14768, 18382, 21008, 25844, 28684, 36764, 50197, 51688, 57368, 73528, 93223, 100394, 103376, 114736, 147056, 186446, 200788, 372892, 401576, 652561, 745784, 803152, 1305122, 1491568, 2610244, 5220488, 10440976]

約数ペア:

[(1, 10440976), (2, 5220488), (4, 2610244), (7, 1491568), (8, 1305122), (13, 803152), (14, 745784), (16, 652561), (26, 401576), (28, 372892), (52, 200788), (56, 186446), (71, 147056), (91, 114736), (101, 103376), (104, 100394), (112, 93223), (142, 73528), (182, 57368), (202, 51688), (208, 50197), (284, 36764), (364, 28684), (404, 25844), (497, 21008), (568, 18382), (707, 14768), (728, 14342), (808, 12922), (923, 11312), (994, 10504), (1136, 9191), (1313, 7952), (1414, 7384), (1456, 7171), (1616, 6461), (1846, 5656), (1988, 5252), (2626, 3976), (2828, 3692)]