2588359760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{14767}}^1$

素因数の和:15100

約数の個数: 80

約数和(自身を含む): 6900082176

約数和(自身を除く): 4311722416

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 313, 560, 626, 1252, 1565, 2191, 2504, 3130, 4382, 5008, 6260, 8764, 10955, 12520, 14767, 17528, 21910, 25040, 29534, 35056, 43820, 59068, 73835, 87640, 103369, 118136, 147670, 175280, 206738, 236272, 295340, 413476, 516845, 590680, 826952, 1033690, 1181360, 1653904, 2067380, 4134760, 4622071, 8269520, 9244142, 18488284, 23110355, 32354497, 36976568, 46220710, 64708994, 73953136, 92441420, 129417988, 161772485, 184882840, 258835976, 323544970, 369765680, 517671952, 647089940, 1294179880, 2588359760]

約数ペア:

[(1, 2588359760), (2, 1294179880), (4, 647089940), (5, 517671952), (7, 369765680), (8, 323544970), (10, 258835976), (14, 184882840), (16, 161772485), (20, 129417988), (28, 92441420), (35, 73953136), (40, 64708994), (56, 46220710), (70, 36976568), (80, 32354497), (112, 23110355), (140, 18488284), (280, 9244142), (313, 8269520), (560, 4622071), (626, 4134760), (1252, 2067380), (1565, 1653904), (2191, 1181360), (2504, 1033690), (3130, 826952), (4382, 590680), (5008, 516845), (6260, 413476), (8764, 295340), (10955, 236272), (12520, 206738), (14767, 175280), (17528, 147670), (21910, 118136), (25040, 103369), (29534, 87640), (35056, 73835), (43820, 59068)]