12905131824

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1553}}^1$

素因数の和:1796

約数の個数: 240

約数和(自身を含む): 40822262208

約数和(自身を除く): 27917130384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 193, 207, 208, 234, 276, 299, 312, 368, 386, 414, 468, 552, 579, 598, 624, 772, 828, 897, 936, 1104, 1158, 1196, 1544, 1553, 1656, 1737, 1794, 1872, 2316, 2392, 2509, 2691, 3088, 3106, 3312, 3474, 3588, 4439, 4632, 4659, 4784, 5018, 5382, 6212, 6948, 7176, 7527, 8878, 9264, 9318, 10036, 10764, 12424, 13317, 13896, 13977, 14352, 15054, 17756, 18636, 20072, 20189, 21528, 22581, 24848, 26634, 27792, 27954, 30108, 35512, 35719, 37272, 39951, 40144, 40378, 43056, 45162, 53268, 55908, 57707, 60216, 60567, 71024, 71438, 74544, 79902, 80756, 90324, 106536, 107157, 111816, 115414, 120432, 121134, 142876, 159804, 161512, 173121, 180648, 181701, 213072, 214314, 223632, 230828, 242268, 285752, 299729, 319608, 321471, 323024, 346242, 361296, 363402, 428628, 461656, 464347, 484536, 519363, 571504, 599458, 639216, 642942, 692484, 726804, 857256, 899187, 923312, 928694, 969072, 1038726, 1198916, 1285884, 1384968, 1393041, 1453608, 1714512, 1798374, 1857388, 2077452, 2397832, 2571768, 2697561, 2769936, 2786082, 2907216, 3596748, 3714776, 3896477, 4154904, 4179123, 4795664, 5143536, 5395122, 5572164, 6893767, 7193496, 7429552, 7792954, 8309808, 8358246, 10790244, 11144328, 11689431, 13787534, 14386992, 15585908, 16716492, 20681301, 21580488, 22288656, 23378862, 27575068, 31171816, 33432984, 35068293, 41362602, 43160976, 46757724, 55150136, 62043903, 62343632, 66865968, 70136586, 82725204, 89618971, 93515448, 110300272, 124087806, 140273172, 165450408, 179237942, 187030896, 248175612, 268856913, 280546344, 330900816, 358475884, 496351224, 537713826, 561092688, 716951768, 806570739, 992702448, 1075427652, 1433903536, 1613141478, 2150855304, 3226282956, 4301710608, 6452565912, 12905131824]

約数ペア:

[(1, 12905131824), (2, 6452565912), (3, 4301710608), (4, 3226282956), (6, 2150855304), (8, 1613141478), (9, 1433903536), (12, 1075427652), (13, 992702448), (16, 806570739), (18, 716951768), (23, 561092688), (24, 537713826), (26, 496351224), (36, 358475884), (39, 330900816), (46, 280546344), (48, 268856913), (52, 248175612), (69, 187030896), (72, 179237942), (78, 165450408), (92, 140273172), (104, 124087806), (117, 110300272), (138, 93515448), (144, 89618971), (156, 82725204), (184, 70136586), (193, 66865968), (207, 62343632), (208, 62043903), (234, 55150136), (276, 46757724), (299, 43160976), (312, 41362602), (368, 35068293), (386, 33432984), (414, 31171816), (468, 27575068), (552, 23378862), (579, 22288656), (598, 21580488), (624, 20681301), (772, 16716492), (828, 15585908), (897, 14386992), (936, 13787534), (1104, 11689431), (1158, 11144328), (1196, 10790244), (1544, 8358246), (1553, 8309808), (1656, 7792954), (1737, 7429552), (1794, 7193496), (1872, 6893767), (2316, 5572164), (2392, 5395122), (2509, 5143536), (2691, 4795664), (3088, 4179123), (3106, 4154904), (3312, 3896477), (3474, 3714776), (3588, 3596748), (4439, 2907216), (4632, 2786082), (4659, 2769936), (4784, 2697561), (5018, 2571768), (5382, 2397832), (6212, 2077452), (6948, 1857388), (7176, 1798374), (7527, 1714512), (8878, 1453608), (9264, 1393041), (9318, 1384968), (10036, 1285884), (10764, 1198916), (12424, 1038726), (13317, 969072), (13896, 928694), (13977, 923312), (14352, 899187), (15054, 857256), (17756, 726804), (18636, 692484), (20072, 642942), (20189, 639216), (21528, 599458), (22581, 571504), (24848, 519363), (26634, 484536), (27792, 464347), (27954, 461656), (30108, 428628), (35512, 363402), (35719, 361296), (37272, 346242), (39951, 323024), (40144, 321471), (40378, 319608), (43056, 299729), (45162, 285752), (53268, 242268), (55908, 230828), (57707, 223632), (60216, 214314), (60567, 213072), (71024, 181701), (71438, 180648), (74544, 173121), (79902, 161512), (80756, 159804), (90324, 142876), (106536, 121134), (107157, 120432), (111816, 115414)]