24320540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{307}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 54486432

約数和(自身を除く): 30165892

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 233, 307, 340, 466, 614, 932, 1165, 1228, 1535, 2330, 3070, 3961, 4660, 5219, 6140, 7922, 10438, 15844, 19805, 20876, 26095, 39610, 52190, 71531, 79220, 104380, 143062, 286124, 357655, 715310, 1216027, 1430620, 2432054, 4864108, 6080135, 12160270, 24320540]

約数ペア:

[(1, 24320540), (2, 12160270), (4, 6080135), (5, 4864108), (10, 2432054), (17, 1430620), (20, 1216027), (34, 715310), (68, 357655), (85, 286124), (170, 143062), (233, 104380), (307, 79220), (340, 71531), (466, 52190), (614, 39610), (932, 26095), (1165, 20876), (1228, 19805), (1535, 15844), (2330, 10438), (3070, 7922), (3961, 6140), (4660, 5219)]