17967246260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{16187}}^1$

素因数の和:16365

約数の個数: 96

約数和(自身を含む): 41772810240

約数和(自身を除く): 23805563980

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 127, 190, 230, 254, 380, 437, 460, 508, 635, 874, 1270, 1748, 2185, 2413, 2540, 2921, 4370, 4826, 5842, 8740, 9652, 11684, 12065, 14605, 16187, 24130, 29210, 32374, 48260, 55499, 58420, 64748, 80935, 110998, 161870, 221996, 277495, 307553, 323740, 372301, 554990, 615106, 744602, 1109980, 1230212, 1489204, 1537765, 1861505, 2055749, 3075530, 3723010, 4111498, 6151060, 7073719, 7446020, 8222996, 10278745, 14147438, 20557490, 28294876, 35368595, 39059231, 41114980, 47282227, 70737190, 78118462, 94564454, 141474380, 156236924, 189128908, 195296155, 236411135, 390592310, 472822270, 781184620, 898362313, 945644540, 1796724626, 3593449252, 4491811565, 8983623130, 17967246260]

約数ペア:

[(1, 17967246260), (2, 8983623130), (4, 4491811565), (5, 3593449252), (10, 1796724626), (19, 945644540), (20, 898362313), (23, 781184620), (38, 472822270), (46, 390592310), (76, 236411135), (92, 195296155), (95, 189128908), (115, 156236924), (127, 141474380), (190, 94564454), (230, 78118462), (254, 70737190), (380, 47282227), (437, 41114980), (460, 39059231), (508, 35368595), (635, 28294876), (874, 20557490), (1270, 14147438), (1748, 10278745), (2185, 8222996), (2413, 7446020), (2540, 7073719), (2921, 6151060), (4370, 4111498), (4826, 3723010), (5842, 3075530), (8740, 2055749), (9652, 1861505), (11684, 1537765), (12065, 1489204), (14605, 1230212), (16187, 1109980), (24130, 744602), (29210, 615106), (32374, 554990), (48260, 372301), (55499, 323740), (58420, 307553), (64748, 277495), (80935, 221996), (110998, 161870)]