719741832

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1\times {\mathrm{1087}}^1$

素因数の和:1730

約数の個数: 64

約数和(自身を含む): 1842462720

約数和(自身を除く): 1122720888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 587, 1087, 1128, 1174, 1761, 2174, 2348, 3261, 3522, 4348, 4696, 6522, 7044, 8696, 13044, 14088, 26088, 27589, 51089, 55178, 82767, 102178, 110356, 153267, 165534, 204356, 220712, 306534, 331068, 408712, 613068, 638069, 662136, 1226136, 1276138, 1914207, 2552276, 3828414, 5104552, 7656828, 15313656, 29989243, 59978486, 89967729, 119956972, 179935458, 239913944, 359870916, 719741832]

約数ペア:

[(1, 719741832), (2, 359870916), (3, 239913944), (4, 179935458), (6, 119956972), (8, 89967729), (12, 59978486), (24, 29989243), (47, 15313656), (94, 7656828), (141, 5104552), (188, 3828414), (282, 2552276), (376, 1914207), (564, 1276138), (587, 1226136), (1087, 662136), (1128, 638069), (1174, 613068), (1761, 408712), (2174, 331068), (2348, 306534), (3261, 220712), (3522, 204356), (4348, 165534), (4696, 153267), (6522, 110356), (7044, 102178), (8696, 82767), (13044, 55178), (14088, 51089), (26088, 27589)]