211671623020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{74011057}}^1$

素因数の和:74011090

約数の個数: 48

約数和(自身を含む): 522222025248

約数和(自身を除く): 310550402228

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 74011057, 148022114, 296044228, 370055285, 740110570, 814121627, 962143741, 1480221140, 1628243254, 1924287482, 3256486508, 3848574964, 4070608135, 4810718705, 8141216270, 9621437410, 10583581151, 16282432540, 19242874820, 21167162302, 42334324604, 52917905755, 105835811510, 211671623020]

約数ペア:

[(1, 211671623020), (2, 105835811510), (4, 52917905755), (5, 42334324604), (10, 21167162302), (11, 19242874820), (13, 16282432540), (20, 10583581151), (22, 9621437410), (26, 8141216270), (44, 4810718705), (52, 4070608135), (55, 3848574964), (65, 3256486508), (110, 1924287482), (130, 1628243254), (143, 1480221140), (220, 962143741), (260, 814121627), (286, 740110570), (572, 370055285), (715, 296044228), (1430, 148022114), (2860, 74011057)]