339079840

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 192

約数和(自身を含む): 926650368

約数和(自身を除く): 587570528

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 41, 44, 55, 74, 80, 82, 88, 110, 127, 148, 160, 164, 176, 185, 205, 220, 254, 296, 328, 352, 370, 407, 410, 440, 451, 508, 592, 635, 656, 740, 814, 820, 880, 902, 1016, 1184, 1270, 1312, 1397, 1480, 1517, 1628, 1640, 1760, 1804, 2032, 2035, 2255, 2540, 2794, 2960, 3034, 3256, 3280, 3608, 4064, 4070, 4510, 4699, 5080, 5207, 5588, 5920, 6068, 6512, 6560, 6985, 7216, 7585, 8140, 9020, 9398, 10160, 10414, 11176, 12136, 13024, 13970, 14432, 15170, 16280, 16687, 18040, 18796, 20320, 20828, 22352, 23495, 24272, 26035, 27940, 30340, 32560, 33374, 36080, 37592, 41656, 44704, 46990, 48544, 51689, 52070, 55880, 57277, 60680, 65120, 66748, 72160, 75184, 83312, 83435, 93980, 103378, 104140, 111760, 114554, 121360, 133496, 150368, 166624, 166870, 187960, 192659, 206756, 208280, 223520, 229108, 242720, 258445, 266992, 286385, 333740, 375920, 385318, 413512, 416560, 458216, 516890, 533984, 572770, 667480, 751840, 770636, 827024, 833120, 916432, 963295, 1033780, 1145540, 1334960, 1541272, 1654048, 1832864, 1926590, 2067560, 2119249, 2291080, 2669920, 3082544, 3853180, 4135120, 4238498, 4582160, 6165088, 7706360, 8270240, 8476996, 9164320, 10596245, 15412720, 16953992, 21192490, 30825440, 33907984, 42384980, 67815968, 84769960, 169539920, 339079840]

約数ペア:

[(1, 339079840), (2, 169539920), (4, 84769960), (5, 67815968), (8, 42384980), (10, 33907984), (11, 30825440), (16, 21192490), (20, 16953992), (22, 15412720), (32, 10596245), (37, 9164320), (40, 8476996), (41, 8270240), (44, 7706360), (55, 6165088), (74, 4582160), (80, 4238498), (82, 4135120), (88, 3853180), (110, 3082544), (127, 2669920), (148, 2291080), (160, 2119249), (164, 2067560), (176, 1926590), (185, 1832864), (205, 1654048), (220, 1541272), (254, 1334960), (296, 1145540), (328, 1033780), (352, 963295), (370, 916432), (407, 833120), (410, 827024), (440, 770636), (451, 751840), (508, 667480), (592, 572770), (635, 533984), (656, 516890), (740, 458216), (814, 416560), (820, 413512), (880, 385318), (902, 375920), (1016, 333740), (1184, 286385), (1270, 266992), (1312, 258445), (1397, 242720), (1480, 229108), (1517, 223520), (1628, 208280), (1640, 206756), (1760, 192659), (1804, 187960), (2032, 166870), (2035, 166624), (2255, 150368), (2540, 133496), (2794, 121360), (2960, 114554), (3034, 111760), (3256, 104140), (3280, 103378), (3608, 93980), (4064, 83435), (4070, 83312), (4510, 75184), (4699, 72160), (5080, 66748), (5207, 65120), (5588, 60680), (5920, 57277), (6068, 55880), (6512, 52070), (6560, 51689), (6985, 48544), (7216, 46990), (7585, 44704), (8140, 41656), (9020, 37592), (9398, 36080), (10160, 33374), (10414, 32560), (11176, 30340), (12136, 27940), (13024, 26035), (13970, 24272), (14432, 23495), (15170, 22352), (16280, 20828), (16687, 20320), (18040, 18796)]