264401736

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1907}}^1$

素因数の和:2078

約数の個数: 64

約数和(自身を含む): 680011200

約数和(自身を除く): 415609464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 109, 159, 212, 218, 318, 327, 424, 436, 636, 654, 872, 1272, 1308, 1907, 2616, 3814, 5721, 5777, 7628, 11442, 11554, 15256, 17331, 22884, 23108, 34662, 45768, 46216, 69324, 101071, 138648, 202142, 207863, 303213, 404284, 415726, 606426, 623589, 808568, 831452, 1212852, 1247178, 1662904, 2425704, 2494356, 4988712, 11016739, 22033478, 33050217, 44066956, 66100434, 88133912, 132200868, 264401736]

約数ペア:

[(1, 264401736), (2, 132200868), (3, 88133912), (4, 66100434), (6, 44066956), (8, 33050217), (12, 22033478), (24, 11016739), (53, 4988712), (106, 2494356), (109, 2425704), (159, 1662904), (212, 1247178), (218, 1212852), (318, 831452), (327, 808568), (424, 623589), (436, 606426), (636, 415726), (654, 404284), (872, 303213), (1272, 207863), (1308, 202142), (1907, 138648), (2616, 101071), (3814, 69324), (5721, 46216), (5777, 45768), (7628, 34662), (11442, 23108), (11554, 22884), (15256, 17331)]