290432744384

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{7723}}^1\times {\mathrm{15881}}^1$

素因数の和:23653

約数の個数: 56

約数和(自身を含む): 592017813168

約数和(自身を除く): 301585068784

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 7723, 15446, 15881, 30892, 31762, 61784, 63524, 123568, 127048, 247136, 254096, 285751, 494272, 508192, 571502, 587597, 1016384, 1143004, 1175194, 2286008, 2350388, 4572016, 4700776, 9144032, 9401552, 18288064, 18803104, 37606208, 122648963, 245297926, 490595852, 981191704, 1962383408, 3924766816, 4538011631, 7849533632, 9076023262, 18152046524, 36304093048, 72608186096, 145216372192, 290432744384]

約数ペア:

[(1, 290432744384), (2, 145216372192), (4, 72608186096), (8, 36304093048), (16, 18152046524), (32, 9076023262), (37, 7849533632), (64, 4538011631), (74, 3924766816), (148, 1962383408), (296, 981191704), (592, 490595852), (1184, 245297926), (2368, 122648963), (7723, 37606208), (15446, 18803104), (15881, 18288064), (30892, 9401552), (31762, 9144032), (61784, 4700776), (63524, 4572016), (123568, 2350388), (127048, 2286008), (247136, 1175194), (254096, 1143004), (285751, 1016384), (494272, 587597), (508192, 571502)]