10707640

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 25840800

約数和(自身を除く): 15133160

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 73, 76, 95, 146, 152, 190, 193, 292, 365, 380, 386, 584, 730, 760, 772, 965, 1387, 1460, 1544, 1930, 2774, 2920, 3667, 3860, 5548, 6935, 7334, 7720, 11096, 13870, 14089, 14668, 18335, 27740, 28178, 29336, 36670, 55480, 56356, 70445, 73340, 112712, 140890, 146680, 267691, 281780, 535382, 563560, 1070764, 1338455, 2141528, 2676910, 5353820, 10707640]

約数ペア:

[(1, 10707640), (2, 5353820), (4, 2676910), (5, 2141528), (8, 1338455), (10, 1070764), (19, 563560), (20, 535382), (38, 281780), (40, 267691), (73, 146680), (76, 140890), (95, 112712), (146, 73340), (152, 70445), (190, 56356), (193, 55480), (292, 36670), (365, 29336), (380, 28178), (386, 27740), (584, 18335), (730, 14668), (760, 14089), (772, 13870), (965, 11096), (1387, 7720), (1460, 7334), (1544, 6935), (1930, 5548), (2774, 3860), (2920, 3667)]