816516192

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:297

約数の個数: 192

約数和(自身を含む): 2353397760

約数和(自身を除く): 1536881568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 69, 79, 92, 93, 96, 124, 138, 151, 158, 184, 186, 237, 248, 276, 302, 316, 368, 372, 453, 474, 496, 552, 604, 632, 713, 736, 744, 906, 948, 992, 1104, 1208, 1264, 1426, 1488, 1812, 1817, 1896, 2139, 2208, 2416, 2449, 2528, 2852, 2976, 3473, 3624, 3634, 3792, 4278, 4681, 4832, 4898, 5451, 5704, 6946, 7248, 7268, 7347, 7584, 8556, 9362, 9796, 10419, 10902, 11408, 11929, 13892, 14043, 14496, 14536, 14694, 17112, 18724, 19592, 20838, 21804, 22816, 23858, 27784, 28086, 29072, 29388, 34224, 35787, 37448, 39184, 41676, 43608, 47716, 55568, 56172, 56327, 58144, 58776, 68448, 71574, 74896, 78368, 83352, 87216, 95432, 107663, 111136, 112344, 112654, 117552, 143148, 149792, 166704, 168981, 174432, 190864, 215326, 224688, 225308, 235104, 274367, 286296, 322989, 333408, 337962, 369799, 381728, 430652, 449376, 450616, 548734, 572592, 645978, 675924, 739598, 823101, 861304, 901232, 1097468, 1109397, 1145184, 1291956, 1351848, 1479196, 1646202, 1722608, 1802464, 2194936, 2218794, 2583912, 2703696, 2958392, 3292404, 3445216, 4389872, 4437588, 5167824, 5407392, 5916784, 6584808, 8505377, 8779744, 8875176, 10335648, 11833568, 13169616, 17010754, 17750352, 25516131, 26339232, 34021508, 35500704, 51032262, 68043016, 102064524, 136086032, 204129048, 272172064, 408258096, 816516192]

約数ペア:

[(1, 816516192), (2, 408258096), (3, 272172064), (4, 204129048), (6, 136086032), (8, 102064524), (12, 68043016), (16, 51032262), (23, 35500704), (24, 34021508), (31, 26339232), (32, 25516131), (46, 17750352), (48, 17010754), (62, 13169616), (69, 11833568), (79, 10335648), (92, 8875176), (93, 8779744), (96, 8505377), (124, 6584808), (138, 5916784), (151, 5407392), (158, 5167824), (184, 4437588), (186, 4389872), (237, 3445216), (248, 3292404), (276, 2958392), (302, 2703696), (316, 2583912), (368, 2218794), (372, 2194936), (453, 1802464), (474, 1722608), (496, 1646202), (552, 1479196), (604, 1351848), (632, 1291956), (713, 1145184), (736, 1109397), (744, 1097468), (906, 901232), (948, 861304), (992, 823101), (1104, 739598), (1208, 675924), (1264, 645978), (1426, 572592), (1488, 548734), (1812, 450616), (1817, 449376), (1896, 430652), (2139, 381728), (2208, 369799), (2416, 337962), (2449, 333408), (2528, 322989), (2852, 286296), (2976, 274367), (3473, 235104), (3624, 225308), (3634, 224688), (3792, 215326), (4278, 190864), (4681, 174432), (4832, 168981), (4898, 166704), (5451, 149792), (5704, 143148), (6946, 117552), (7248, 112654), (7268, 112344), (7347, 111136), (7584, 107663), (8556, 95432), (9362, 87216), (9796, 83352), (10419, 78368), (10902, 74896), (11408, 71574), (11929, 68448), (13892, 58776), (14043, 58144), (14496, 56327), (14536, 56172), (14694, 55568), (17112, 47716), (18724, 43608), (19592, 41676), (20838, 39184), (21804, 37448), (22816, 35787), (23858, 34224), (27784, 29388), (28086, 29072)]