682740544

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{347}}^1\times {\mathrm{433}}^1$

素因数の和:863

約数の個数: 56

約数和(自身を含む): 1381036608

約数和(自身を除く): 698296064

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 347, 433, 568, 694, 866, 1136, 1388, 1732, 2272, 2776, 3464, 4544, 5552, 6928, 11104, 13856, 22208, 24637, 27712, 30743, 49274, 61486, 98548, 122972, 150251, 197096, 245944, 300502, 394192, 491888, 601004, 788384, 983776, 1202008, 1576768, 1967552, 2404016, 4808032, 9616064, 10667821, 21335642, 42671284, 85342568, 170685136, 341370272, 682740544]

約数ペア:

[(1, 682740544), (2, 341370272), (4, 170685136), (8, 85342568), (16, 42671284), (32, 21335642), (64, 10667821), (71, 9616064), (142, 4808032), (284, 2404016), (347, 1967552), (433, 1576768), (568, 1202008), (694, 983776), (866, 788384), (1136, 601004), (1388, 491888), (1732, 394192), (2272, 300502), (2776, 245944), (3464, 197096), (4544, 150251), (5552, 122972), (6928, 98548), (11104, 61486), (13856, 49274), (22208, 30743), (24637, 27712)]