1335759248

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{109}}^1\times {\mathrm{797}}^1$

素因数の和:976

約数の個数: 60

約数和(自身を含む): 2702131740

約数和(自身を除く): 1366372492

約数列:

[1, 2, 4, 8, 16, 31, 62, 109, 124, 218, 248, 436, 496, 797, 872, 961, 1594, 1744, 1922, 3188, 3379, 3844, 6376, 6758, 7688, 12752, 13516, 15376, 24707, 27032, 49414, 54064, 86873, 98828, 104749, 173746, 197656, 209498, 347492, 395312, 418996, 694984, 765917, 837992, 1389968, 1531834, 1675984, 2693063, 3063668, 5386126, 6127336, 10772252, 12254672, 21544504, 43089008, 83484953, 166969906, 333939812, 667879624, 1335759248]

約数ペア:

[(1, 1335759248), (2, 667879624), (4, 333939812), (8, 166969906), (16, 83484953), (31, 43089008), (62, 21544504), (109, 12254672), (124, 10772252), (218, 6127336), (248, 5386126), (436, 3063668), (496, 2693063), (797, 1675984), (872, 1531834), (961, 1389968), (1594, 837992), (1744, 765917), (1922, 694984), (3188, 418996), (3379, 395312), (3844, 347492), (6376, 209498), (6758, 197656), (7688, 173746), (12752, 104749), (13516, 98828), (15376, 86873), (24707, 54064), (27032, 49414)]