1407347328

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2879}}^1$

素因数の和:2982

約数の個数: 128

約数和(自身を含む): 3995136000

約数和(自身を除く): 2587788672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 67, 76, 96, 114, 128, 134, 152, 192, 201, 228, 268, 304, 384, 402, 456, 536, 608, 804, 912, 1072, 1216, 1273, 1608, 1824, 2144, 2432, 2546, 2879, 3216, 3648, 3819, 4288, 5092, 5758, 6432, 7296, 7638, 8576, 8637, 10184, 11516, 12864, 15276, 17274, 20368, 23032, 25728, 30552, 34548, 40736, 46064, 54701, 61104, 69096, 81472, 92128, 109402, 122208, 138192, 162944, 164103, 184256, 192893, 218804, 244416, 276384, 328206, 368512, 385786, 437608, 488832, 552768, 578679, 656412, 771572, 875216, 1105536, 1157358, 1312824, 1543144, 1750432, 2314716, 2625648, 3086288, 3500864, 3664967, 4629432, 5251296, 6172576, 7001728, 7329934, 9258864, 10502592, 10994901, 12345152, 14659868, 18517728, 21005184, 21989802, 24690304, 29319736, 37035456, 43979604, 58639472, 74070912, 87959208, 117278944, 175918416, 234557888, 351836832, 469115776, 703673664, 1407347328]

約数ペア:

[(1, 1407347328), (2, 703673664), (3, 469115776), (4, 351836832), (6, 234557888), (8, 175918416), (12, 117278944), (16, 87959208), (19, 74070912), (24, 58639472), (32, 43979604), (38, 37035456), (48, 29319736), (57, 24690304), (64, 21989802), (67, 21005184), (76, 18517728), (96, 14659868), (114, 12345152), (128, 10994901), (134, 10502592), (152, 9258864), (192, 7329934), (201, 7001728), (228, 6172576), (268, 5251296), (304, 4629432), (384, 3664967), (402, 3500864), (456, 3086288), (536, 2625648), (608, 2314716), (804, 1750432), (912, 1543144), (1072, 1312824), (1216, 1157358), (1273, 1105536), (1608, 875216), (1824, 771572), (2144, 656412), (2432, 578679), (2546, 552768), (2879, 488832), (3216, 437608), (3648, 385786), (3819, 368512), (4288, 328206), (5092, 276384), (5758, 244416), (6432, 218804), (7296, 192893), (7638, 184256), (8576, 164103), (8637, 162944), (10184, 138192), (11516, 122208), (12864, 109402), (15276, 92128), (17274, 81472), (20368, 69096), (23032, 61104), (25728, 54701), (30552, 46064), (34548, 40736)]