1005518312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{677}}^1$

素因数の和:930

約数の個数: 64

約数和(自身を含む): 2041485120

約数和(自身を除く): 1035966808

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 163, 268, 326, 536, 652, 677, 1139, 1304, 1354, 2278, 2708, 2771, 4556, 5416, 5542, 9112, 10921, 11084, 11509, 21842, 22168, 23018, 43684, 45359, 46036, 87368, 90718, 92072, 110351, 181436, 185657, 220702, 362872, 371314, 441404, 742628, 771103, 882808, 1485256, 1542206, 1875967, 3084412, 3751934, 6168824, 7393517, 7503868, 14787034, 15007736, 29574068, 59148136, 125689789, 251379578, 502759156, 1005518312]

約数ペア:

[(1, 1005518312), (2, 502759156), (4, 251379578), (8, 125689789), (17, 59148136), (34, 29574068), (67, 15007736), (68, 14787034), (134, 7503868), (136, 7393517), (163, 6168824), (268, 3751934), (326, 3084412), (536, 1875967), (652, 1542206), (677, 1485256), (1139, 882808), (1304, 771103), (1354, 742628), (2278, 441404), (2708, 371314), (2771, 362872), (4556, 220702), (5416, 185657), (5542, 181436), (9112, 110351), (10921, 92072), (11084, 90718), (11509, 87368), (21842, 46036), (22168, 45359), (23018, 43684)]