25556413888

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{18481}}^1$

素因数の和:18582

約数の個数: 112

約数和(自身を含む): 56783801088

約数和(自身を除く): 31227387200

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 41, 62, 64, 68, 82, 124, 136, 164, 248, 272, 328, 496, 527, 544, 656, 697, 992, 1054, 1088, 1271, 1312, 1394, 1984, 2108, 2542, 2624, 2788, 4216, 5084, 5576, 8432, 10168, 11152, 16864, 18481, 20336, 21607, 22304, 33728, 36962, 40672, 43214, 44608, 73924, 81344, 86428, 147848, 172856, 295696, 314177, 345712, 572911, 591392, 628354, 691424, 757721, 1145822, 1182784, 1256708, 1382848, 1515442, 2291644, 2513416, 3030884, 4583288, 5026832, 6061768, 9166576, 9739487, 10053664, 12123536, 12881257, 18333152, 19478974, 20107328, 23489351, 24247072, 25762514, 36666304, 38957948, 46978702, 48494144, 51525028, 77915896, 93957404, 103050056, 155831792, 187914808, 206100112, 311663584, 375829616, 399318967, 412200224, 623327168, 751659232, 798637934, 824400448, 1503318464, 1597275868, 3194551736, 6389103472, 12778206944, 25556413888]

約数ペア:

[(1, 25556413888), (2, 12778206944), (4, 6389103472), (8, 3194551736), (16, 1597275868), (17, 1503318464), (31, 824400448), (32, 798637934), (34, 751659232), (41, 623327168), (62, 412200224), (64, 399318967), (68, 375829616), (82, 311663584), (124, 206100112), (136, 187914808), (164, 155831792), (248, 103050056), (272, 93957404), (328, 77915896), (496, 51525028), (527, 48494144), (544, 46978702), (656, 38957948), (697, 36666304), (992, 25762514), (1054, 24247072), (1088, 23489351), (1271, 20107328), (1312, 19478974), (1394, 18333152), (1984, 12881257), (2108, 12123536), (2542, 10053664), (2624, 9739487), (2788, 9166576), (4216, 6061768), (5084, 5026832), (5576, 4583288), (8432, 3030884), (10168, 2513416), (11152, 2291644), (16864, 1515442), (18481, 1382848), (20336, 1256708), (21607, 1182784), (22304, 1145822), (33728, 757721), (36962, 691424), (40672, 628354), (43214, 591392), (44608, 572911), (73924, 345712), (81344, 314177), (86428, 295696), (147848, 172856)]