9280810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1$

素因数の和:751

約数の個数: 64

約数和(自身を含む): 22083840

約数和(自身を除く): 12803030

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 238, 374, 385, 595, 709, 770, 935, 1190, 1309, 1418, 1870, 2618, 3545, 4963, 6545, 7090, 7799, 9926, 12053, 13090, 15598, 24106, 24815, 38995, 49630, 54593, 60265, 77990, 84371, 109186, 120530, 132583, 168742, 265166, 272965, 421855, 545930, 662915, 843710, 928081, 1325830, 1856162, 4640405, 9280810]

約数ペア:

[(1, 9280810), (2, 4640405), (5, 1856162), (7, 1325830), (10, 928081), (11, 843710), (14, 662915), (17, 545930), (22, 421855), (34, 272965), (35, 265166), (55, 168742), (70, 132583), (77, 120530), (85, 109186), (110, 84371), (119, 77990), (154, 60265), (170, 54593), (187, 49630), (238, 38995), (374, 24815), (385, 24106), (595, 15598), (709, 13090), (770, 12053), (935, 9926), (1190, 7799), (1309, 7090), (1418, 6545), (1870, 4963), (2618, 3545)]