16407430896

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{22817}}^1$

素因数の和:23110

約数の個数: 80

約数和(自身を含む): 43188450048

約数和(自身を除く): 26781019152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 211, 213, 284, 422, 426, 568, 633, 844, 852, 1136, 1266, 1688, 1704, 2532, 3376, 3408, 5064, 10128, 14981, 22817, 29962, 44943, 45634, 59924, 68451, 89886, 91268, 119848, 136902, 179772, 182536, 239696, 273804, 359544, 365072, 547608, 719088, 1095216, 1620007, 3240014, 4814387, 4860021, 6480028, 9628774, 9720042, 12960056, 14443161, 19257548, 19440084, 25920112, 28886322, 38515096, 38880168, 57772644, 77030192, 77760336, 115545288, 231090576, 341821477, 683642954, 1025464431, 1367285908, 2050928862, 2734571816, 4101857724, 5469143632, 8203715448, 16407430896]

約数ペア:

[(1, 16407430896), (2, 8203715448), (3, 5469143632), (4, 4101857724), (6, 2734571816), (8, 2050928862), (12, 1367285908), (16, 1025464431), (24, 683642954), (48, 341821477), (71, 231090576), (142, 115545288), (211, 77760336), (213, 77030192), (284, 57772644), (422, 38880168), (426, 38515096), (568, 28886322), (633, 25920112), (844, 19440084), (852, 19257548), (1136, 14443161), (1266, 12960056), (1688, 9720042), (1704, 9628774), (2532, 6480028), (3376, 4860021), (3408, 4814387), (5064, 3240014), (10128, 1620007), (14981, 1095216), (22817, 719088), (29962, 547608), (44943, 365072), (45634, 359544), (59924, 273804), (68451, 239696), (89886, 182536), (91268, 179772), (119848, 136902)]