41354920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:682

約数の個数: 64

約数和(自身を含む): 98496000

約数和(自身を除く): 57141080

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 79, 92, 115, 158, 184, 230, 316, 395, 460, 569, 632, 790, 920, 1138, 1580, 1817, 2276, 2845, 3160, 3634, 4552, 5690, 7268, 9085, 11380, 13087, 14536, 18170, 22760, 26174, 36340, 44951, 52348, 65435, 72680, 89902, 104696, 130870, 179804, 224755, 261740, 359608, 449510, 523480, 899020, 1033873, 1798040, 2067746, 4135492, 5169365, 8270984, 10338730, 20677460, 41354920]

約数ペア:

[(1, 41354920), (2, 20677460), (4, 10338730), (5, 8270984), (8, 5169365), (10, 4135492), (20, 2067746), (23, 1798040), (40, 1033873), (46, 899020), (79, 523480), (92, 449510), (115, 359608), (158, 261740), (184, 224755), (230, 179804), (316, 130870), (395, 104696), (460, 89902), (569, 72680), (632, 65435), (790, 52348), (920, 44951), (1138, 36340), (1580, 26174), (1817, 22760), (2276, 18170), (2845, 14536), (3160, 13087), (3634, 11380), (4552, 9085), (5690, 7268)]