509496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:116

約数の個数: 64

約数和(自身を含む): 1451520

約数和(自身を除く): 942024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 71, 78, 92, 104, 138, 142, 156, 184, 213, 276, 284, 299, 312, 426, 552, 568, 598, 852, 897, 923, 1196, 1633, 1704, 1794, 1846, 2392, 2769, 3266, 3588, 3692, 4899, 5538, 6532, 7176, 7384, 9798, 11076, 13064, 19596, 21229, 22152, 39192, 42458, 63687, 84916, 127374, 169832, 254748, 509496]

約数ペア:

[(1, 509496), (2, 254748), (3, 169832), (4, 127374), (6, 84916), (8, 63687), (12, 42458), (13, 39192), (23, 22152), (24, 21229), (26, 19596), (39, 13064), (46, 11076), (52, 9798), (69, 7384), (71, 7176), (78, 6532), (92, 5538), (104, 4899), (138, 3692), (142, 3588), (156, 3266), (184, 2769), (213, 2392), (276, 1846), (284, 1794), (299, 1704), (312, 1633), (426, 1196), (552, 923), (568, 897), (598, 852)]