44985160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5381}}^1$

素因数の和:5422

約数の個数: 64

約数和(自身を含む): 116251200

約数和(自身を除く): 71266040

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 5381, 8360, 10762, 21524, 26905, 43048, 53810, 59191, 102239, 107620, 118382, 204478, 215240, 236764, 295955, 408956, 473528, 511195, 591910, 817912, 1022390, 1124629, 1183820, 2044780, 2249258, 2367640, 4089560, 4498516, 5623145, 8997032, 11246290, 22492580, 44985160]

約数ペア:

[(1, 44985160), (2, 22492580), (4, 11246290), (5, 8997032), (8, 5623145), (10, 4498516), (11, 4089560), (19, 2367640), (20, 2249258), (22, 2044780), (38, 1183820), (40, 1124629), (44, 1022390), (55, 817912), (76, 591910), (88, 511195), (95, 473528), (110, 408956), (152, 295955), (190, 236764), (209, 215240), (220, 204478), (380, 118382), (418, 107620), (440, 102239), (760, 59191), (836, 53810), (1045, 43048), (1672, 26905), (2090, 21524), (4180, 10762), (5381, 8360)]