103647888

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1$

素因数の和:957

約数の個数: 120

約数和(自身を含む): 312792480

約数和(自身を除く): 209144592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 43, 48, 57, 72, 76, 86, 114, 129, 144, 152, 171, 172, 228, 258, 304, 342, 344, 387, 456, 516, 684, 688, 774, 817, 881, 912, 1032, 1368, 1548, 1634, 1762, 2064, 2451, 2643, 2736, 3096, 3268, 3524, 4902, 5286, 6192, 6536, 7048, 7353, 7929, 9804, 10572, 13072, 14096, 14706, 15858, 16739, 19608, 21144, 29412, 31716, 33478, 37883, 39216, 42288, 50217, 58824, 63432, 66956, 75766, 100434, 113649, 117648, 126864, 133912, 150651, 151532, 200868, 227298, 267824, 301302, 303064, 340947, 401736, 454596, 602604, 606128, 681894, 719777, 803472, 909192, 1205208, 1363788, 1439554, 1818384, 2159331, 2410416, 2727576, 2879108, 4318662, 5455152, 5758216, 6477993, 8637324, 11516432, 12955986, 17274648, 25911972, 34549296, 51823944, 103647888]

約数ペア:

[(1, 103647888), (2, 51823944), (3, 34549296), (4, 25911972), (6, 17274648), (8, 12955986), (9, 11516432), (12, 8637324), (16, 6477993), (18, 5758216), (19, 5455152), (24, 4318662), (36, 2879108), (38, 2727576), (43, 2410416), (48, 2159331), (57, 1818384), (72, 1439554), (76, 1363788), (86, 1205208), (114, 909192), (129, 803472), (144, 719777), (152, 681894), (171, 606128), (172, 602604), (228, 454596), (258, 401736), (304, 340947), (342, 303064), (344, 301302), (387, 267824), (456, 227298), (516, 200868), (684, 151532), (688, 150651), (774, 133912), (817, 126864), (881, 117648), (912, 113649), (1032, 100434), (1368, 75766), (1548, 66956), (1634, 63432), (1762, 58824), (2064, 50217), (2451, 42288), (2643, 39216), (2736, 37883), (3096, 33478), (3268, 31716), (3524, 29412), (4902, 21144), (5286, 19608), (6192, 16739), (6536, 15858), (7048, 14706), (7353, 14096), (7929, 13072), (9804, 10572)]