17260360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1747}}^1$

素因数の和:1790

約数の個数: 64

約数和(自身を含む): 44049600

約数和(自身を除く): 26789240

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1747, 1976, 2470, 3494, 4940, 6988, 8735, 9880, 13976, 17470, 22711, 33193, 34940, 45422, 66386, 69880, 90844, 113555, 132772, 165965, 181688, 227110, 265544, 331930, 431509, 454220, 663860, 863018, 908440, 1327720, 1726036, 2157545, 3452072, 4315090, 8630180, 17260360]

約数ペア:

[(1, 17260360), (2, 8630180), (4, 4315090), (5, 3452072), (8, 2157545), (10, 1726036), (13, 1327720), (19, 908440), (20, 863018), (26, 663860), (38, 454220), (40, 431509), (52, 331930), (65, 265544), (76, 227110), (95, 181688), (104, 165965), (130, 132772), (152, 113555), (190, 90844), (247, 69880), (260, 66386), (380, 45422), (494, 34940), (520, 33193), (760, 22711), (988, 17470), (1235, 13976), (1747, 9880), (1976, 8735), (2470, 6988), (3494, 4940)]