470536136

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^2\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 1065267840

約数和(自身を除く): 594731704

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 97, 103, 116, 194, 203, 206, 232, 388, 406, 412, 679, 721, 776, 812, 824, 841, 1358, 1442, 1624, 1682, 2716, 2813, 2884, 2987, 3364, 5432, 5626, 5768, 5887, 5974, 6728, 9991, 11252, 11774, 11948, 19691, 19982, 20909, 22504, 23548, 23896, 39382, 39964, 41818, 47096, 69937, 78764, 79928, 81577, 83636, 86623, 139874, 157528, 163154, 167272, 173246, 279748, 289739, 326308, 346492, 559496, 571039, 579478, 606361, 652616, 692984, 1142078, 1158956, 1212722, 2028173, 2284156, 2317912, 2425444, 4056346, 4568312, 4850888, 8112692, 8402431, 16225384, 16804862, 33609724, 58817017, 67219448, 117634034, 235268068, 470536136]

約数ペア:

[(1, 470536136), (2, 235268068), (4, 117634034), (7, 67219448), (8, 58817017), (14, 33609724), (28, 16804862), (29, 16225384), (56, 8402431), (58, 8112692), (97, 4850888), (103, 4568312), (116, 4056346), (194, 2425444), (203, 2317912), (206, 2284156), (232, 2028173), (388, 1212722), (406, 1158956), (412, 1142078), (679, 692984), (721, 652616), (776, 606361), (812, 579478), (824, 571039), (841, 559496), (1358, 346492), (1442, 326308), (1624, 289739), (1682, 279748), (2716, 173246), (2813, 167272), (2884, 163154), (2987, 157528), (3364, 139874), (5432, 86623), (5626, 83636), (5768, 81577), (5887, 79928), (5974, 78764), (6728, 69937), (9991, 47096), (11252, 41818), (11774, 39964), (11948, 39382), (19691, 23896), (19982, 23548), (20909, 22504)]