1838161776

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{2543}}^1$

素因数の和:2639

約数の個数: 120

約数和(自身を含む): 5326159104

約数和(自身を除く): 3487997328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 222, 264, 296, 407, 444, 528, 592, 814, 888, 1221, 1369, 1628, 1776, 2442, 2543, 2738, 3256, 4107, 4884, 5086, 5476, 6512, 7629, 8214, 9768, 10172, 10952, 15059, 15258, 16428, 19536, 20344, 21904, 27973, 30118, 30516, 32856, 40688, 45177, 55946, 60236, 61032, 65712, 83919, 90354, 94091, 111892, 120472, 122064, 167838, 180708, 188182, 223784, 240944, 282273, 335676, 361416, 376364, 447568, 564546, 671352, 722832, 752728, 1035001, 1129092, 1342704, 1505456, 2070002, 2258184, 3105003, 3481367, 4140004, 4516368, 6210006, 6962734, 8280008, 10444101, 12420012, 13925468, 16560016, 20888202, 24840024, 27850936, 38295037, 41776404, 49680048, 55701872, 76590074, 83552808, 114885111, 153180148, 167105616, 229770222, 306360296, 459540444, 612720592, 919080888, 1838161776]

約数ペア:

[(1, 1838161776), (2, 919080888), (3, 612720592), (4, 459540444), (6, 306360296), (8, 229770222), (11, 167105616), (12, 153180148), (16, 114885111), (22, 83552808), (24, 76590074), (33, 55701872), (37, 49680048), (44, 41776404), (48, 38295037), (66, 27850936), (74, 24840024), (88, 20888202), (111, 16560016), (132, 13925468), (148, 12420012), (176, 10444101), (222, 8280008), (264, 6962734), (296, 6210006), (407, 4516368), (444, 4140004), (528, 3481367), (592, 3105003), (814, 2258184), (888, 2070002), (1221, 1505456), (1369, 1342704), (1628, 1129092), (1776, 1035001), (2442, 752728), (2543, 722832), (2738, 671352), (3256, 564546), (4107, 447568), (4884, 376364), (5086, 361416), (5476, 335676), (6512, 282273), (7629, 240944), (8214, 223784), (9768, 188182), (10172, 180708), (10952, 167838), (15059, 122064), (15258, 120472), (16428, 111892), (19536, 94091), (20344, 90354), (21904, 83919), (27973, 65712), (30118, 61032), (30516, 60236), (32856, 55946), (40688, 45177)]