801608256

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1297}}^1$

素因数の和:1381

約数の個数: 168

約数和(自身を含む): 2443017720

約数和(自身を除く): 1641409464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 37, 48, 58, 64, 72, 74, 87, 96, 111, 116, 144, 148, 174, 192, 222, 232, 261, 288, 296, 333, 348, 444, 464, 522, 576, 592, 666, 696, 888, 928, 1044, 1073, 1184, 1297, 1332, 1392, 1776, 1856, 2088, 2146, 2368, 2594, 2664, 2784, 3219, 3552, 3891, 4176, 4292, 5188, 5328, 5568, 6438, 7104, 7782, 8352, 8584, 9657, 10376, 10656, 11673, 12876, 15564, 16704, 17168, 19314, 20752, 21312, 23346, 25752, 31128, 34336, 37613, 38628, 41504, 46692, 47989, 51504, 62256, 68672, 75226, 77256, 83008, 93384, 95978, 103008, 112839, 124512, 143967, 150452, 154512, 186768, 191956, 206016, 225678, 249024, 287934, 300904, 309024, 338517, 373536, 383912, 431901, 451356, 575868, 601808, 618048, 677034, 747072, 767824, 863802, 902712, 1151736, 1203616, 1354068, 1391681, 1535648, 1727604, 1805424, 2303472, 2407232, 2708136, 2783362, 3071296, 3455208, 3610848, 4175043, 4606944, 5416272, 5566724, 6910416, 7221696, 8350086, 9213888, 10832544, 11133448, 12525129, 13820832, 16700172, 21665088, 22266896, 25050258, 27641664, 33400344, 44533792, 50100516, 66800688, 89067584, 100201032, 133601376, 200402064, 267202752, 400804128, 801608256]

約数ペア:

[(1, 801608256), (2, 400804128), (3, 267202752), (4, 200402064), (6, 133601376), (8, 100201032), (9, 89067584), (12, 66800688), (16, 50100516), (18, 44533792), (24, 33400344), (29, 27641664), (32, 25050258), (36, 22266896), (37, 21665088), (48, 16700172), (58, 13820832), (64, 12525129), (72, 11133448), (74, 10832544), (87, 9213888), (96, 8350086), (111, 7221696), (116, 6910416), (144, 5566724), (148, 5416272), (174, 4606944), (192, 4175043), (222, 3610848), (232, 3455208), (261, 3071296), (288, 2783362), (296, 2708136), (333, 2407232), (348, 2303472), (444, 1805424), (464, 1727604), (522, 1535648), (576, 1391681), (592, 1354068), (666, 1203616), (696, 1151736), (888, 902712), (928, 863802), (1044, 767824), (1073, 747072), (1184, 677034), (1297, 618048), (1332, 601808), (1392, 575868), (1776, 451356), (1856, 431901), (2088, 383912), (2146, 373536), (2368, 338517), (2594, 309024), (2664, 300904), (2784, 287934), (3219, 249024), (3552, 225678), (3891, 206016), (4176, 191956), (4292, 186768), (5188, 154512), (5328, 150452), (5568, 143967), (6438, 124512), (7104, 112839), (7782, 103008), (8352, 95978), (8584, 93384), (9657, 83008), (10376, 77256), (10656, 75226), (11673, 68672), (12876, 62256), (15564, 51504), (16704, 47989), (17168, 46692), (19314, 41504), (20752, 38628), (21312, 37613), (23346, 34336), (25752, 31128)]