3426280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1$

素因数の和:634

約数の個数: 64

約数和(自身を含む): 9072000

約数和(自身を除く): 5645720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 599, 715, 1144, 1198, 1430, 2396, 2860, 2995, 4792, 5720, 5990, 6589, 7787, 11980, 13178, 15574, 23960, 26356, 31148, 32945, 38935, 52712, 62296, 65890, 77870, 85657, 131780, 155740, 171314, 263560, 311480, 342628, 428285, 685256, 856570, 1713140, 3426280]

約数ペア:

[(1, 3426280), (2, 1713140), (4, 856570), (5, 685256), (8, 428285), (10, 342628), (11, 311480), (13, 263560), (20, 171314), (22, 155740), (26, 131780), (40, 85657), (44, 77870), (52, 65890), (55, 62296), (65, 52712), (88, 38935), (104, 32945), (110, 31148), (130, 26356), (143, 23960), (220, 15574), (260, 13178), (286, 11980), (440, 7787), (520, 6589), (572, 5990), (599, 5720), (715, 4792), (1144, 2995), (1198, 2860), (1430, 2396)]