597444340

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{547}}^1\times {\mathrm{563}}^1$

素因数の和:1216

約数の個数: 48

約数和(自身を含む): 1272140352

約数和(自身を除く): 674696012

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 547, 563, 970, 1094, 1126, 1940, 2188, 2252, 2735, 2815, 5470, 5630, 10940, 11260, 53059, 54611, 106118, 109222, 212236, 218444, 265295, 273055, 307961, 530590, 546110, 615922, 1061180, 1092220, 1231844, 1539805, 3079610, 6159220, 29872217, 59744434, 119488868, 149361085, 298722170, 597444340]

約数ペア:

[(1, 597444340), (2, 298722170), (4, 149361085), (5, 119488868), (10, 59744434), (20, 29872217), (97, 6159220), (194, 3079610), (388, 1539805), (485, 1231844), (547, 1092220), (563, 1061180), (970, 615922), (1094, 546110), (1126, 530590), (1940, 307961), (2188, 273055), (2252, 265295), (2735, 218444), (2815, 212236), (5470, 109222), (5630, 106118), (10940, 54611), (11260, 53059)]