7139280852

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1$

素因数の和:814

約数の個数: 144

約数和(自身を含む): 19914935040

約数和(自身を除く): 12775654188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 239, 241, 313, 396, 478, 482, 626, 717, 723, 939, 956, 964, 1252, 1434, 1446, 1878, 2151, 2169, 2629, 2651, 2817, 2868, 2892, 3443, 3756, 4302, 4338, 5258, 5302, 5634, 6886, 7887, 7953, 8604, 8676, 10329, 10516, 10604, 11268, 13772, 15774, 15906, 20658, 23661, 23859, 30987, 31548, 31812, 41316, 47322, 47718, 57599, 61974, 74807, 75433, 94644, 95436, 115198, 123948, 149614, 150866, 172797, 224421, 226299, 230396, 299228, 301732, 345594, 448842, 452598, 518391, 633589, 673263, 678897, 691188, 822877, 829763, 897684, 905196, 1036782, 1267178, 1346526, 1357794, 1645754, 1659526, 1900767, 2073564, 2468631, 2489289, 2534356, 2693052, 2715588, 3291508, 3319052, 3801534, 4937262, 4978578, 5702301, 7405893, 7467867, 7603068, 9874524, 9957156, 11404602, 14811786, 14935734, 18028487, 22809204, 29623572, 29871468, 36056974, 54085461, 72113948, 108170922, 162256383, 198313357, 216341844, 324512766, 396626714, 594940071, 649025532, 793253428, 1189880142, 1784820213, 2379760284, 3569640426, 7139280852]

約数ペア:

[(1, 7139280852), (2, 3569640426), (3, 2379760284), (4, 1784820213), (6, 1189880142), (9, 793253428), (11, 649025532), (12, 594940071), (18, 396626714), (22, 324512766), (33, 216341844), (36, 198313357), (44, 162256383), (66, 108170922), (99, 72113948), (132, 54085461), (198, 36056974), (239, 29871468), (241, 29623572), (313, 22809204), (396, 18028487), (478, 14935734), (482, 14811786), (626, 11404602), (717, 9957156), (723, 9874524), (939, 7603068), (956, 7467867), (964, 7405893), (1252, 5702301), (1434, 4978578), (1446, 4937262), (1878, 3801534), (2151, 3319052), (2169, 3291508), (2629, 2715588), (2651, 2693052), (2817, 2534356), (2868, 2489289), (2892, 2468631), (3443, 2073564), (3756, 1900767), (4302, 1659526), (4338, 1645754), (5258, 1357794), (5302, 1346526), (5634, 1267178), (6886, 1036782), (7887, 905196), (7953, 897684), (8604, 829763), (8676, 822877), (10329, 691188), (10516, 678897), (10604, 673263), (11268, 633589), (13772, 518391), (15774, 452598), (15906, 448842), (20658, 345594), (23661, 301732), (23859, 299228), (30987, 230396), (31548, 226299), (31812, 224421), (41316, 172797), (47322, 150866), (47718, 149614), (57599, 123948), (61974, 115198), (74807, 95436), (75433, 94644)]