38123360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21661}}^1$

素因数の和:21687

約数の個数: 48

約数和(自身を含む): 98258832

約数和(自身を除く): 60135472

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 21661, 43322, 86644, 108305, 173288, 216610, 238271, 346576, 433220, 476542, 693152, 866440, 953084, 1191355, 1732880, 1906168, 2382710, 3465760, 3812336, 4765420, 7624672, 9530840, 19061680, 38123360]

約数ペア:

[(1, 38123360), (2, 19061680), (4, 9530840), (5, 7624672), (8, 4765420), (10, 3812336), (11, 3465760), (16, 2382710), (20, 1906168), (22, 1732880), (32, 1191355), (40, 953084), (44, 866440), (55, 693152), (80, 476542), (88, 433220), (110, 346576), (160, 238271), (176, 216610), (220, 173288), (352, 108305), (440, 86644), (880, 43322), (1760, 21661)]