12947158896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{5387}}^1$

素因数の和:5739

約数の個数: 160

約数和(自身を含む): 40022581248

約数和(自身を除く): 27075422352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 311, 322, 336, 368, 483, 552, 622, 644, 933, 966, 1104, 1244, 1288, 1866, 1932, 2177, 2488, 2576, 3732, 3864, 4354, 4976, 5387, 6531, 7153, 7464, 7728, 8708, 10774, 13062, 14306, 14928, 16161, 17416, 21459, 21548, 26124, 28612, 32322, 34832, 37709, 42918, 43096, 50071, 52248, 57224, 64644, 75418, 85836, 86192, 100142, 104496, 113127, 114448, 123901, 129288, 150213, 150836, 171672, 200284, 226254, 247802, 258576, 300426, 301672, 343344, 371703, 400568, 452508, 495604, 600852, 603344, 743406, 801136, 867307, 905016, 991208, 1201704, 1486812, 1675357, 1734614, 1810032, 1982416, 2403408, 2601921, 2973624, 3350714, 3469228, 5026071, 5203842, 5947248, 6701428, 6938456, 10052142, 10407684, 11727499, 13402856, 13876912, 20104284, 20815368, 23454998, 26805712, 35182497, 38533211, 40208568, 41630736, 46909996, 70364994, 77066422, 80417136, 93819992, 115599633, 140729988, 154132844, 187639984, 231199266, 269732477, 281459976, 308265688, 462398532, 539464954, 562919952, 616531376, 809197431, 924797064, 1078929908, 1618394862, 1849594128, 2157859816, 3236789724, 4315719632, 6473579448, 12947158896]

約数ペア:

[(1, 12947158896), (2, 6473579448), (3, 4315719632), (4, 3236789724), (6, 2157859816), (7, 1849594128), (8, 1618394862), (12, 1078929908), (14, 924797064), (16, 809197431), (21, 616531376), (23, 562919952), (24, 539464954), (28, 462398532), (42, 308265688), (46, 281459976), (48, 269732477), (56, 231199266), (69, 187639984), (84, 154132844), (92, 140729988), (112, 115599633), (138, 93819992), (161, 80417136), (168, 77066422), (184, 70364994), (276, 46909996), (311, 41630736), (322, 40208568), (336, 38533211), (368, 35182497), (483, 26805712), (552, 23454998), (622, 20815368), (644, 20104284), (933, 13876912), (966, 13402856), (1104, 11727499), (1244, 10407684), (1288, 10052142), (1866, 6938456), (1932, 6701428), (2177, 5947248), (2488, 5203842), (2576, 5026071), (3732, 3469228), (3864, 3350714), (4354, 2973624), (4976, 2601921), (5387, 2403408), (6531, 1982416), (7153, 1810032), (7464, 1734614), (7728, 1675357), (8708, 1486812), (10774, 1201704), (13062, 991208), (14306, 905016), (14928, 867307), (16161, 801136), (17416, 743406), (21459, 603344), (21548, 600852), (26124, 495604), (28612, 452508), (32322, 400568), (34832, 371703), (37709, 343344), (42918, 301672), (43096, 300426), (50071, 258576), (52248, 247802), (57224, 226254), (64644, 200284), (75418, 171672), (85836, 150836), (86192, 150213), (100142, 129288), (104496, 123901), (113127, 114448)]