34181560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:245

約数の個数: 128

約数和(自身を含む): 95800320

約数和(自身を除く): 61618760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 43, 56, 68, 70, 85, 86, 119, 136, 140, 167, 170, 172, 215, 238, 280, 301, 334, 340, 344, 430, 476, 595, 602, 668, 680, 731, 835, 860, 952, 1169, 1190, 1204, 1336, 1462, 1505, 1670, 1720, 2338, 2380, 2408, 2839, 2924, 3010, 3340, 3655, 4676, 4760, 5117, 5678, 5845, 5848, 6020, 6680, 7181, 7310, 9352, 10234, 11356, 11690, 12040, 14195, 14362, 14620, 19873, 20468, 22712, 23380, 25585, 28390, 28724, 29240, 35905, 39746, 40936, 46760, 50267, 51170, 56780, 57448, 71810, 79492, 99365, 100534, 102340, 113560, 122077, 143620, 158984, 198730, 201068, 204680, 244154, 251335, 287240, 397460, 402136, 488308, 502670, 610385, 794920, 854539, 976616, 1005340, 1220770, 1709078, 2010680, 2441540, 3418156, 4272695, 4883080, 6836312, 8545390, 17090780, 34181560]

約数ペア:

[(1, 34181560), (2, 17090780), (4, 8545390), (5, 6836312), (7, 4883080), (8, 4272695), (10, 3418156), (14, 2441540), (17, 2010680), (20, 1709078), (28, 1220770), (34, 1005340), (35, 976616), (40, 854539), (43, 794920), (56, 610385), (68, 502670), (70, 488308), (85, 402136), (86, 397460), (119, 287240), (136, 251335), (140, 244154), (167, 204680), (170, 201068), (172, 198730), (215, 158984), (238, 143620), (280, 122077), (301, 113560), (334, 102340), (340, 100534), (344, 99365), (430, 79492), (476, 71810), (595, 57448), (602, 56780), (668, 51170), (680, 50267), (731, 46760), (835, 40936), (860, 39746), (952, 35905), (1169, 29240), (1190, 28724), (1204, 28390), (1336, 25585), (1462, 23380), (1505, 22712), (1670, 20468), (1720, 19873), (2338, 14620), (2380, 14362), (2408, 14195), (2839, 12040), (2924, 11690), (3010, 11356), (3340, 10234), (3655, 9352), (4676, 7310), (4760, 7181), (5117, 6680), (5678, 6020), (5845, 5848)]