1796752020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{691}}^1$

素因数の和:902

約数の個数: 192

約数和(自身を含む): 5937426432

約数和(自身を除く): 4140674412

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 151, 164, 205, 210, 246, 287, 302, 410, 420, 453, 492, 574, 604, 615, 691, 755, 820, 861, 906, 1057, 1148, 1230, 1382, 1435, 1510, 1722, 1812, 2073, 2114, 2265, 2460, 2764, 2870, 3020, 3171, 3444, 3455, 4146, 4228, 4305, 4530, 4837, 5285, 5740, 6191, 6342, 6910, 8292, 8610, 9060, 9674, 10365, 10570, 12382, 12684, 13820, 14511, 15855, 17220, 18573, 19348, 20730, 21140, 24185, 24764, 28331, 29022, 30955, 31710, 37146, 41460, 43337, 48370, 56662, 58044, 61910, 63420, 72555, 74292, 84993, 86674, 92865, 96740, 104341, 113324, 123820, 130011, 141655, 145110, 169986, 173348, 185730, 198317, 208682, 216685, 260022, 283310, 290220, 313023, 339972, 371460, 396634, 417364, 424965, 433370, 520044, 521705, 566620, 594951, 626046, 650055, 730387, 793268, 849930, 866740, 991585, 1043410, 1189902, 1252092, 1300110, 1460774, 1565115, 1699860, 1983170, 2086820, 2191161, 2379804, 2600220, 2921548, 2974755, 3130230, 3651935, 3966340, 4277981, 4382322, 5949510, 6260460, 7303870, 8555962, 8764644, 10955805, 11899020, 12833943, 14607740, 17111924, 21389905, 21911610, 25667886, 29945867, 42779810, 43823220, 51335772, 59891734, 64169715, 85559620, 89837601, 119783468, 128339430, 149729335, 179675202, 256678860, 299458670, 359350404, 449188005, 598917340, 898376010, 1796752020]

約数ペア:

[(1, 1796752020), (2, 898376010), (3, 598917340), (4, 449188005), (5, 359350404), (6, 299458670), (7, 256678860), (10, 179675202), (12, 149729335), (14, 128339430), (15, 119783468), (20, 89837601), (21, 85559620), (28, 64169715), (30, 59891734), (35, 51335772), (41, 43823220), (42, 42779810), (60, 29945867), (70, 25667886), (82, 21911610), (84, 21389905), (105, 17111924), (123, 14607740), (140, 12833943), (151, 11899020), (164, 10955805), (205, 8764644), (210, 8555962), (246, 7303870), (287, 6260460), (302, 5949510), (410, 4382322), (420, 4277981), (453, 3966340), (492, 3651935), (574, 3130230), (604, 2974755), (615, 2921548), (691, 2600220), (755, 2379804), (820, 2191161), (861, 2086820), (906, 1983170), (1057, 1699860), (1148, 1565115), (1230, 1460774), (1382, 1300110), (1435, 1252092), (1510, 1189902), (1722, 1043410), (1812, 991585), (2073, 866740), (2114, 849930), (2265, 793268), (2460, 730387), (2764, 650055), (2870, 626046), (3020, 594951), (3171, 566620), (3444, 521705), (3455, 520044), (4146, 433370), (4228, 424965), (4305, 417364), (4530, 396634), (4837, 371460), (5285, 339972), (5740, 313023), (6191, 290220), (6342, 283310), (6910, 260022), (8292, 216685), (8610, 208682), (9060, 198317), (9674, 185730), (10365, 173348), (10570, 169986), (12382, 145110), (12684, 141655), (13820, 130011), (14511, 123820), (15855, 113324), (17220, 104341), (18573, 96740), (19348, 92865), (20730, 86674), (21140, 84993), (24185, 74292), (24764, 72555), (28331, 63420), (29022, 61910), (30955, 58044), (31710, 56662), (37146, 48370), (41460, 43337)]