4751110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 11031552

約数和(自身を除く): 6280442

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 65, 70, 91, 115, 130, 161, 182, 227, 230, 299, 322, 454, 455, 598, 805, 910, 1135, 1495, 1589, 1610, 2093, 2270, 2951, 2990, 3178, 4186, 5221, 5902, 7945, 10442, 10465, 14755, 15890, 20657, 20930, 26105, 29510, 36547, 41314, 52210, 67873, 73094, 103285, 135746, 182735, 206570, 339365, 365470, 475111, 678730, 950222, 2375555, 4751110]

約数ペア:

[(1, 4751110), (2, 2375555), (5, 950222), (7, 678730), (10, 475111), (13, 365470), (14, 339365), (23, 206570), (26, 182735), (35, 135746), (46, 103285), (65, 73094), (70, 67873), (91, 52210), (115, 41314), (130, 36547), (161, 29510), (182, 26105), (227, 20930), (230, 20657), (299, 15890), (322, 14755), (454, 10465), (455, 10442), (598, 7945), (805, 5902), (910, 5221), (1135, 4186), (1495, 3178), (1589, 2990), (1610, 2951), (2093, 2270)]