101135320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17681}}^1$

素因数の和:17716

約数の個数: 64

約数和(自身を含む): 267351840

約数和(自身を除く): 166216520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 17681, 35362, 70724, 88405, 141448, 176810, 194491, 229853, 353620, 388982, 459706, 707240, 777964, 919412, 972455, 1149265, 1555928, 1838824, 1944910, 2298530, 2528383, 3889820, 4597060, 5056766, 7779640, 9194120, 10113532, 12641915, 20227064, 25283830, 50567660, 101135320]

約数ペア:

[(1, 101135320), (2, 50567660), (4, 25283830), (5, 20227064), (8, 12641915), (10, 10113532), (11, 9194120), (13, 7779640), (20, 5056766), (22, 4597060), (26, 3889820), (40, 2528383), (44, 2298530), (52, 1944910), (55, 1838824), (65, 1555928), (88, 1149265), (104, 972455), (110, 919412), (130, 777964), (143, 707240), (220, 459706), (260, 388982), (286, 353620), (440, 229853), (520, 194491), (572, 176810), (715, 141448), (1144, 88405), (1430, 70724), (2860, 35362), (5720, 17681)]