2020751088

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:615

約数の個数: 160

約数和(自身を含む): 5609640960

約数和(自身を除く): 3588889872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 47, 48, 58, 67, 87, 94, 116, 134, 141, 174, 188, 201, 232, 268, 282, 348, 376, 402, 461, 464, 536, 564, 696, 752, 804, 922, 1072, 1128, 1363, 1383, 1392, 1608, 1844, 1943, 2256, 2726, 2766, 3149, 3216, 3688, 3886, 4089, 5452, 5532, 5829, 6298, 7376, 7772, 8178, 9447, 10904, 11064, 11658, 12596, 13369, 15544, 16356, 18894, 21667, 21808, 22128, 23316, 25192, 26738, 30887, 31088, 32712, 37788, 40107, 43334, 46632, 50384, 53476, 61774, 65001, 65424, 75576, 80214, 86668, 91321, 92661, 93264, 106952, 123548, 130002, 151152, 160428, 173336, 182642, 185322, 213904, 247096, 260004, 273963, 320856, 346672, 365284, 370644, 494192, 520008, 547926, 628343, 641712, 730568, 741288, 895723, 1040016, 1095852, 1256686, 1451689, 1461136, 1482576, 1791446, 1885029, 2191704, 2513372, 2687169, 2903378, 3582892, 3770058, 4355067, 4383408, 5026744, 5374338, 5806756, 7165784, 7540116, 8710134, 10053488, 10748676, 11613512, 14331568, 15080232, 17420268, 21497352, 23227024, 30160464, 34840536, 42098981, 42994704, 69681072, 84197962, 126296943, 168395924, 252593886, 336791848, 505187772, 673583696, 1010375544, 2020751088]

約数ペア:

[(1, 2020751088), (2, 1010375544), (3, 673583696), (4, 505187772), (6, 336791848), (8, 252593886), (12, 168395924), (16, 126296943), (24, 84197962), (29, 69681072), (47, 42994704), (48, 42098981), (58, 34840536), (67, 30160464), (87, 23227024), (94, 21497352), (116, 17420268), (134, 15080232), (141, 14331568), (174, 11613512), (188, 10748676), (201, 10053488), (232, 8710134), (268, 7540116), (282, 7165784), (348, 5806756), (376, 5374338), (402, 5026744), (461, 4383408), (464, 4355067), (536, 3770058), (564, 3582892), (696, 2903378), (752, 2687169), (804, 2513372), (922, 2191704), (1072, 1885029), (1128, 1791446), (1363, 1482576), (1383, 1461136), (1392, 1451689), (1608, 1256686), (1844, 1095852), (1943, 1040016), (2256, 895723), (2726, 741288), (2766, 730568), (3149, 641712), (3216, 628343), (3688, 547926), (3886, 520008), (4089, 494192), (5452, 370644), (5532, 365284), (5829, 346672), (6298, 320856), (7376, 273963), (7772, 260004), (8178, 247096), (9447, 213904), (10904, 185322), (11064, 182642), (11658, 173336), (12596, 160428), (13369, 151152), (15544, 130002), (16356, 123548), (18894, 106952), (21667, 93264), (21808, 92661), (22128, 91321), (23316, 86668), (25192, 80214), (26738, 75576), (30887, 65424), (31088, 65001), (32712, 61774), (37788, 53476), (40107, 50384), (43334, 46632)]