19979582304

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{49921}}^1$

素因数の和:50324

約数の個数: 96

約数和(自身を含む): 57366368640

約数和(自身を除く): 37386786336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 379, 528, 758, 1056, 1137, 1516, 2274, 3032, 4169, 4548, 6064, 8338, 9096, 12128, 12507, 16676, 18192, 25014, 33352, 36384, 49921, 50028, 66704, 99842, 100056, 133408, 149763, 199684, 200112, 299526, 399368, 400224, 549131, 599052, 798736, 1098262, 1198104, 1597472, 1647393, 2196524, 2396208, 3294786, 4393048, 4792416, 6589572, 8786096, 13179144, 17572192, 18920059, 26358288, 37840118, 52716576, 56760177, 75680236, 113520354, 151360472, 208120649, 227040708, 302720944, 416241298, 454081416, 605441888, 624361947, 832482596, 908162832, 1248723894, 1664965192, 1816325664, 2497447788, 3329930384, 4994895576, 6659860768, 9989791152, 19979582304]

約数ペア:

[(1, 19979582304), (2, 9989791152), (3, 6659860768), (4, 4994895576), (6, 3329930384), (8, 2497447788), (11, 1816325664), (12, 1664965192), (16, 1248723894), (22, 908162832), (24, 832482596), (32, 624361947), (33, 605441888), (44, 454081416), (48, 416241298), (66, 302720944), (88, 227040708), (96, 208120649), (132, 151360472), (176, 113520354), (264, 75680236), (352, 56760177), (379, 52716576), (528, 37840118), (758, 26358288), (1056, 18920059), (1137, 17572192), (1516, 13179144), (2274, 8786096), (3032, 6589572), (4169, 4792416), (4548, 4393048), (6064, 3294786), (8338, 2396208), (9096, 2196524), (12128, 1647393), (12507, 1597472), (16676, 1198104), (18192, 1098262), (25014, 798736), (33352, 599052), (36384, 549131), (49921, 400224), (50028, 399368), (66704, 299526), (99842, 200112), (100056, 199684), (133408, 149763)]