518275428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{877}}^1$

素因数の和:954

約数の個数: 96

約数和(自身を含む): 1367657088

約数和(自身を除く): 849381660

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 121, 132, 148, 222, 242, 363, 407, 444, 484, 726, 814, 877, 1221, 1331, 1452, 1628, 1754, 2442, 2631, 2662, 3508, 3993, 4477, 4884, 5262, 5324, 7986, 8954, 9647, 10524, 13431, 15972, 17908, 19294, 26862, 28941, 32449, 38588, 49247, 53724, 57882, 64898, 97347, 98494, 106117, 115764, 129796, 147741, 194694, 196988, 212234, 295482, 318351, 356939, 389388, 424468, 590964, 636702, 713878, 1070817, 1167287, 1273404, 1427756, 2141634, 2334574, 3501861, 3926329, 4283268, 4669148, 7003722, 7852658, 11778987, 14007444, 15705316, 23557974, 43189619, 47115948, 86379238, 129568857, 172758476, 259137714, 518275428]

約数ペア:

[(1, 518275428), (2, 259137714), (3, 172758476), (4, 129568857), (6, 86379238), (11, 47115948), (12, 43189619), (22, 23557974), (33, 15705316), (37, 14007444), (44, 11778987), (66, 7852658), (74, 7003722), (111, 4669148), (121, 4283268), (132, 3926329), (148, 3501861), (222, 2334574), (242, 2141634), (363, 1427756), (407, 1273404), (444, 1167287), (484, 1070817), (726, 713878), (814, 636702), (877, 590964), (1221, 424468), (1331, 389388), (1452, 356939), (1628, 318351), (1754, 295482), (2442, 212234), (2631, 196988), (2662, 194694), (3508, 147741), (3993, 129796), (4477, 115764), (4884, 106117), (5262, 98494), (5324, 97347), (7986, 64898), (8954, 57882), (9647, 53724), (10524, 49247), (13431, 38588), (15972, 32449), (17908, 28941), (19294, 26862)]