1520632386

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{44207}}^1$

素因数の和:44245

約数の個数: 96

約数和(自身を含む): 4233358080

約数和(自身を除く): 2712725694

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 91, 98, 117, 126, 147, 182, 189, 234, 273, 294, 351, 378, 441, 546, 637, 702, 819, 882, 1274, 1323, 1638, 1911, 2457, 2646, 3822, 4914, 5733, 11466, 17199, 34398, 44207, 88414, 132621, 265242, 309449, 397863, 574691, 618898, 795726, 928347, 1149382, 1193589, 1724073, 1856694, 2166143, 2387178, 2785041, 3448146, 4022837, 4332286, 5172219, 5570082, 6498429, 8045674, 8355123, 10344438, 12068511, 12996858, 15516657, 16710246, 19495287, 24137022, 28159859, 31033314, 36205533, 38990574, 56319718, 58485861, 72411066, 84479577, 108616599, 116971722, 168959154, 217233198, 253438731, 506877462, 760316193, 1520632386]

約数ペア:

[(1, 1520632386), (2, 760316193), (3, 506877462), (6, 253438731), (7, 217233198), (9, 168959154), (13, 116971722), (14, 108616599), (18, 84479577), (21, 72411066), (26, 58485861), (27, 56319718), (39, 38990574), (42, 36205533), (49, 31033314), (54, 28159859), (63, 24137022), (78, 19495287), (91, 16710246), (98, 15516657), (117, 12996858), (126, 12068511), (147, 10344438), (182, 8355123), (189, 8045674), (234, 6498429), (273, 5570082), (294, 5172219), (351, 4332286), (378, 4022837), (441, 3448146), (546, 2785041), (637, 2387178), (702, 2166143), (819, 1856694), (882, 1724073), (1274, 1193589), (1323, 1149382), (1638, 928347), (1911, 795726), (2457, 618898), (2646, 574691), (3822, 397863), (4914, 309449), (5733, 265242), (11466, 132621), (17199, 88414), (34398, 44207)]