2015323823968

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{754717}}^1$

素因数の和:754885

約数の個数: 144

約数和(自身を含む): 5008435440624

約数和(自身を除く): 2993111616656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 131, 182, 196, 208, 224, 262, 364, 392, 416, 524, 637, 728, 784, 917, 1048, 1274, 1456, 1568, 1703, 1834, 2096, 2548, 2912, 3406, 3668, 4192, 5096, 6419, 6812, 7336, 10192, 11921, 12838, 13624, 14672, 20384, 23842, 25676, 27248, 29344, 47684, 51352, 54496, 83447, 95368, 102704, 166894, 190736, 205408, 333788, 381472, 667576, 754717, 1335152, 1509434, 2670304, 3018868, 5283019, 6037736, 9811321, 10566038, 12075472, 19622642, 21132076, 24150944, 36981133, 39245284, 42264152, 68679247, 73962266, 78490568, 84528304, 98867927, 137358494, 147924532, 156981136, 169056608, 197735854, 274716988, 295849064, 313962272, 395471708, 480754729, 549433976, 591698128, 692075489, 790943416, 961509458, 1098867952, 1183396256, 1285283051, 1384150978, 1581886832, 1923018916, 2197735904, 2570566102, 2768301956, 3163773664, 3846037832, 4844528423, 5141132204, 5536603912, 7692075664, 8996981357, 9689056846, 10282264408, 11073207824, 15384151328, 17993962714, 19378113692, 20564528816, 22146415648, 35987925428, 38756227384, 41129057632, 62978869499, 71975850856, 77512454768, 125957738998, 143951701712, 155024909536, 251915477996, 287903403424, 503830955992, 1007661911984, 2015323823968]

約数ペア:

[(1, 2015323823968), (2, 1007661911984), (4, 503830955992), (7, 287903403424), (8, 251915477996), (13, 155024909536), (14, 143951701712), (16, 125957738998), (26, 77512454768), (28, 71975850856), (32, 62978869499), (49, 41129057632), (52, 38756227384), (56, 35987925428), (91, 22146415648), (98, 20564528816), (104, 19378113692), (112, 17993962714), (131, 15384151328), (182, 11073207824), (196, 10282264408), (208, 9689056846), (224, 8996981357), (262, 7692075664), (364, 5536603912), (392, 5141132204), (416, 4844528423), (524, 3846037832), (637, 3163773664), (728, 2768301956), (784, 2570566102), (917, 2197735904), (1048, 1923018916), (1274, 1581886832), (1456, 1384150978), (1568, 1285283051), (1703, 1183396256), (1834, 1098867952), (2096, 961509458), (2548, 790943416), (2912, 692075489), (3406, 591698128), (3668, 549433976), (4192, 480754729), (5096, 395471708), (6419, 313962272), (6812, 295849064), (7336, 274716988), (10192, 197735854), (11921, 169056608), (12838, 156981136), (13624, 147924532), (14672, 137358494), (20384, 98867927), (23842, 84528304), (25676, 78490568), (27248, 73962266), (29344, 68679247), (47684, 42264152), (51352, 39245284), (54496, 36981133), (83447, 24150944), (95368, 21132076), (102704, 19622642), (166894, 12075472), (190736, 10566038), (205408, 9811321), (333788, 6037736), (381472, 5283019), (667576, 3018868), (754717, 2670304), (1335152, 1509434)]