1330333496

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{277}}^1$

素因数の和:624

約数の個数: 64

約数和(自身を含む): 2615690880

約数和(自身を除く): 1285357384

約数列:

[1, 2, 4, 8, 47, 53, 94, 106, 188, 212, 241, 277, 376, 424, 482, 554, 964, 1108, 1928, 2216, 2491, 4982, 9964, 11327, 12773, 13019, 14681, 19928, 22654, 25546, 26038, 29362, 45308, 51092, 52076, 58724, 66757, 90616, 102184, 104152, 117448, 133514, 267028, 534056, 600331, 690007, 1200662, 1380014, 2401324, 2760028, 3137579, 3538121, 4802648, 5520056, 6275158, 7076242, 12550316, 14152484, 25100632, 28304968, 166291687, 332583374, 665166748, 1330333496]

約数ペア:

[(1, 1330333496), (2, 665166748), (4, 332583374), (8, 166291687), (47, 28304968), (53, 25100632), (94, 14152484), (106, 12550316), (188, 7076242), (212, 6275158), (241, 5520056), (277, 4802648), (376, 3538121), (424, 3137579), (482, 2760028), (554, 2401324), (964, 1380014), (1108, 1200662), (1928, 690007), (2216, 600331), (2491, 534056), (4982, 267028), (9964, 133514), (11327, 117448), (12773, 104152), (13019, 102184), (14681, 90616), (19928, 66757), (22654, 58724), (25546, 52076), (26038, 51092), (29362, 45308)]