1661393525568

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{123209}}^1$

素因数の和:123437

約数の個数: 224

約数和(自身を含む): 5127428505600

約数和(自身を除く): 3466034980032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 79, 84, 96, 112, 127, 158, 168, 192, 224, 237, 254, 316, 336, 381, 448, 474, 508, 553, 632, 672, 762, 889, 948, 1016, 1106, 1264, 1344, 1524, 1659, 1778, 1896, 2032, 2212, 2528, 2667, 3048, 3318, 3556, 3792, 4064, 4424, 5056, 5334, 6096, 6636, 7112, 7584, 8128, 8848, 10033, 10668, 12192, 13272, 14224, 15168, 17696, 20066, 21336, 24384, 26544, 28448, 30099, 35392, 40132, 42672, 53088, 56896, 60198, 70231, 80264, 85344, 106176, 120396, 123209, 140462, 160528, 170688, 210693, 240792, 246418, 280924, 321056, 369627, 421386, 481584, 492836, 561848, 642112, 739254, 842772, 862463, 963168, 985672, 1123696, 1478508, 1685544, 1724926, 1926336, 1971344, 2247392, 2587389, 2957016, 3371088, 3449852, 3942688, 4494784, 5174778, 5914032, 6742176, 6899704, 7885376, 9733511, 10349556, 11828064, 13484352, 13799408, 15647543, 19467022, 20699112, 23656128, 27598816, 29200533, 31295086, 38934044, 41398224, 46942629, 55197632, 58401066, 62590172, 68134577, 77868088, 82796448, 93885258, 109532801, 116802132, 125180344, 136269154, 155736176, 165592896, 187770516, 204403731, 219065602, 233604264, 250360688, 272538308, 311472352, 328598403, 375541032, 408807462, 438131204, 467208528, 500721376, 545076616, 622944704, 657196806, 751082064, 817614924, 876262408, 934417056, 1001442752, 1090153232, 1236155897, 1314393612, 1502164128, 1635229848, 1752524816, 1868834112, 2180306464, 2472311794, 2628787224, 3004328256, 3270459696, 3505049632, 3708467691, 4360612928, 4944623588, 5257574448, 6540919392, 7010099264, 7416935382, 8653091279, 9889247176, 10515148896, 13081838784, 14833870764, 17306182558, 19778494352, 21030297792, 25959273837, 29667741528, 34612365116, 39556988704, 51918547674, 59335483056, 69224730232, 79113977408, 103837095348, 118670966112, 138449460464, 207674190696, 237341932224, 276898920928, 415348381392, 553797841856, 830696762784, 1661393525568]

約数ペア:

[(1, 1661393525568), (2, 830696762784), (3, 553797841856), (4, 415348381392), (6, 276898920928), (7, 237341932224), (8, 207674190696), (12, 138449460464), (14, 118670966112), (16, 103837095348), (21, 79113977408), (24, 69224730232), (28, 59335483056), (32, 51918547674), (42, 39556988704), (48, 34612365116), (56, 29667741528), (64, 25959273837), (79, 21030297792), (84, 19778494352), (96, 17306182558), (112, 14833870764), (127, 13081838784), (158, 10515148896), (168, 9889247176), (192, 8653091279), (224, 7416935382), (237, 7010099264), (254, 6540919392), (316, 5257574448), (336, 4944623588), (381, 4360612928), (448, 3708467691), (474, 3505049632), (508, 3270459696), (553, 3004328256), (632, 2628787224), (672, 2472311794), (762, 2180306464), (889, 1868834112), (948, 1752524816), (1016, 1635229848), (1106, 1502164128), (1264, 1314393612), (1344, 1236155897), (1524, 1090153232), (1659, 1001442752), (1778, 934417056), (1896, 876262408), (2032, 817614924), (2212, 751082064), (2528, 657196806), (2667, 622944704), (3048, 545076616), (3318, 500721376), (3556, 467208528), (3792, 438131204), (4064, 408807462), (4424, 375541032), (5056, 328598403), (5334, 311472352), (6096, 272538308), (6636, 250360688), (7112, 233604264), (7584, 219065602), (8128, 204403731), (8848, 187770516), (10033, 165592896), (10668, 155736176), (12192, 136269154), (13272, 125180344), (14224, 116802132), (15168, 109532801), (17696, 93885258), (20066, 82796448), (21336, 77868088), (24384, 68134577), (26544, 62590172), (28448, 58401066), (30099, 55197632), (35392, 46942629), (40132, 41398224), (42672, 38934044), (53088, 31295086), (56896, 29200533), (60198, 27598816), (70231, 23656128), (80264, 20699112), (85344, 19467022), (106176, 15647543), (120396, 13799408), (123209, 13484352), (140462, 11828064), (160528, 10349556), (170688, 9733511), (210693, 7885376), (240792, 6899704), (246418, 6742176), (280924, 5914032), (321056, 5174778), (369627, 4494784), (421386, 3942688), (481584, 3449852), (492836, 3371088), (561848, 2957016), (642112, 2587389), (739254, 2247392), (842772, 1971344), (862463, 1926336), (963168, 1724926), (985672, 1685544), (1123696, 1478508)]