4289610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1$

素因数の和:687

約数の個数: 64

約数和(自身を含む): 11757312

約数和(自身を除く): 7467702

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 647, 663, 1105, 1294, 1326, 1941, 2210, 3235, 3315, 3882, 6470, 6630, 8411, 9705, 10999, 16822, 19410, 21998, 25233, 32997, 42055, 50466, 54995, 65994, 84110, 109990, 126165, 142987, 164985, 252330, 285974, 329970, 428961, 714935, 857922, 1429870, 2144805, 4289610]

約数ペア:

[(1, 4289610), (2, 2144805), (3, 1429870), (5, 857922), (6, 714935), (10, 428961), (13, 329970), (15, 285974), (17, 252330), (26, 164985), (30, 142987), (34, 126165), (39, 109990), (51, 84110), (65, 65994), (78, 54995), (85, 50466), (102, 42055), (130, 32997), (170, 25233), (195, 21998), (221, 19410), (255, 16822), (390, 10999), (442, 9705), (510, 8411), (647, 6630), (663, 6470), (1105, 3882), (1294, 3315), (1326, 3235), (1941, 2210)]