26454080

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^2\times {\mathrm{229}}^1$

素因数の和:284

約数の個数: 84

約数和(自身を含む): 66774060

約数和(自身を除く): 40319980

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 229, 304, 320, 361, 380, 458, 608, 722, 760, 916, 1145, 1216, 1444, 1520, 1805, 1832, 2290, 2888, 3040, 3610, 3664, 4351, 4580, 5776, 6080, 7220, 7328, 8702, 9160, 11552, 14440, 14656, 17404, 18320, 21755, 23104, 28880, 34808, 36640, 43510, 57760, 69616, 73280, 82669, 87020, 115520, 139232, 165338, 174040, 278464, 330676, 348080, 413345, 661352, 696160, 826690, 1322704, 1392320, 1653380, 2645408, 3306760, 5290816, 6613520, 13227040, 26454080]

約数ペア:

[(1, 26454080), (2, 13227040), (4, 6613520), (5, 5290816), (8, 3306760), (10, 2645408), (16, 1653380), (19, 1392320), (20, 1322704), (32, 826690), (38, 696160), (40, 661352), (64, 413345), (76, 348080), (80, 330676), (95, 278464), (152, 174040), (160, 165338), (190, 139232), (229, 115520), (304, 87020), (320, 82669), (361, 73280), (380, 69616), (458, 57760), (608, 43510), (722, 36640), (760, 34808), (916, 28880), (1145, 23104), (1216, 21755), (1444, 18320), (1520, 17404), (1805, 14656), (1832, 14440), (2290, 11552), (2888, 9160), (3040, 8702), (3610, 7328), (3664, 7220), (4351, 6080), (4580, 5776)]