24366680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1068

約数の個数: 64

約数和(自身を含む): 60359040

約数和(自身を除く): 35992360

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 47, 52, 65, 94, 104, 130, 188, 235, 260, 376, 470, 520, 611, 940, 997, 1222, 1880, 1994, 2444, 3055, 3988, 4888, 4985, 6110, 7976, 9970, 12220, 12961, 19940, 24440, 25922, 39880, 46859, 51844, 64805, 93718, 103688, 129610, 187436, 234295, 259220, 374872, 468590, 518440, 609167, 937180, 1218334, 1874360, 2436668, 3045835, 4873336, 6091670, 12183340, 24366680]

約数ペア:

[(1, 24366680), (2, 12183340), (4, 6091670), (5, 4873336), (8, 3045835), (10, 2436668), (13, 1874360), (20, 1218334), (26, 937180), (40, 609167), (47, 518440), (52, 468590), (65, 374872), (94, 259220), (104, 234295), (130, 187436), (188, 129610), (235, 103688), (260, 93718), (376, 64805), (470, 51844), (520, 46859), (611, 39880), (940, 25922), (997, 24440), (1222, 19940), (1880, 12961), (1994, 12220), (2444, 9970), (3055, 7976), (3988, 6110), (4888, 4985)]