901037256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1999}}^1\times {\mathrm{2683}}^1$

素因数の和:4698

約数の個数: 64

約数和(自身を含む): 2576640000

約数和(自身を除く): 1675602744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1999, 2683, 3998, 5366, 5997, 7996, 8049, 10732, 11994, 13993, 15992, 16098, 18781, 21464, 23988, 27986, 32196, 37562, 41979, 47976, 55972, 56343, 64392, 75124, 83958, 111944, 112686, 150248, 167916, 225372, 335832, 450744, 5363317, 10726634, 16089951, 21453268, 32179902, 37543219, 42906536, 64359804, 75086438, 112629657, 128719608, 150172876, 225259314, 300345752, 450518628, 901037256]

約数ペア:

[(1, 901037256), (2, 450518628), (3, 300345752), (4, 225259314), (6, 150172876), (7, 128719608), (8, 112629657), (12, 75086438), (14, 64359804), (21, 42906536), (24, 37543219), (28, 32179902), (42, 21453268), (56, 16089951), (84, 10726634), (168, 5363317), (1999, 450744), (2683, 335832), (3998, 225372), (5366, 167916), (5997, 150248), (7996, 112686), (8049, 111944), (10732, 83958), (11994, 75124), (13993, 64392), (15992, 56343), (16098, 55972), (18781, 47976), (21464, 41979), (23988, 37562), (27986, 32196)]