23274320

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4931}}^1$

素因数の和:5003

約数の個数: 40

約数和(自身を含む): 55041120

約数和(自身を除く): 31766800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 4931, 9862, 19724, 24655, 39448, 49310, 78896, 98620, 197240, 290929, 394480, 581858, 1163716, 1454645, 2327432, 2909290, 4654864, 5818580, 11637160, 23274320]

約数ペア:

[(1, 23274320), (2, 11637160), (4, 5818580), (5, 4654864), (8, 2909290), (10, 2327432), (16, 1454645), (20, 1163716), (40, 581858), (59, 394480), (80, 290929), (118, 197240), (236, 98620), (295, 78896), (472, 49310), (590, 39448), (944, 24655), (1180, 19724), (2360, 9862), (4720, 4931)]