5904440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:504

約数の個数: 64

約数和(自身を含む): 14839200

約数和(自身を除く): 8934760

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 457, 646, 680, 760, 914, 1292, 1615, 1828, 2285, 2584, 3230, 3656, 4570, 6460, 7769, 8683, 9140, 12920, 15538, 17366, 18280, 31076, 34732, 38845, 43415, 62152, 69464, 77690, 86830, 147611, 155380, 173660, 295222, 310760, 347320, 590444, 738055, 1180888, 1476110, 2952220, 5904440]

約数ペア:

[(1, 5904440), (2, 2952220), (4, 1476110), (5, 1180888), (8, 738055), (10, 590444), (17, 347320), (19, 310760), (20, 295222), (34, 173660), (38, 155380), (40, 147611), (68, 86830), (76, 77690), (85, 69464), (95, 62152), (136, 43415), (152, 38845), (170, 34732), (190, 31076), (323, 18280), (340, 17366), (380, 15538), (457, 12920), (646, 9140), (680, 8683), (760, 7769), (914, 6460), (1292, 4570), (1615, 3656), (1828, 3230), (2285, 2584)]