990654286032

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53617}}^1\times {\mathrm{4139}}^1$

素因数の和:57801

約数の個数: 120

約数和(自身を含む): 2862634993920

約数和(自身を除く): 1871980707888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4139, 4464, 8278, 12417, 16556, 24834, 33112, 37251, 49668, 53617, 66224, 74502, 99336, 107234, 128309, 149004, 160851, 198672, 214468, 256618, 298008, 321702, 384927, 428936, 482553, 513236, 596016, 643404, 769854, 857872, 965106, 1026472, 1154781, 1286808, 1539708, 1662127, 1930212, 2052944, 2309562, 2573616, 3079416, 3324254, 3860424, 4619124, 4986381, 6158832, 6648508, 7720848, 9238248, 9972762, 13297016, 14959143, 18476496, 19945524, 26594032, 29918286, 39891048, 59836572, 79782096, 119673144, 221920763, 239346288, 443841526, 665762289, 887683052, 1331524578, 1775366104, 1997286867, 2663049156, 3550732208, 3994573734, 5326098312, 6879543653, 7989147468, 10652196624, 13759087306, 15978294936, 20638630959, 27518174612, 31956589872, 41277261918, 55036349224, 61915892877, 82554523836, 110072698448, 123831785754, 165109047672, 247663571508, 330218095344, 495327143016, 990654286032]

約数ペア:

[(1, 990654286032), (2, 495327143016), (3, 330218095344), (4, 247663571508), (6, 165109047672), (8, 123831785754), (9, 110072698448), (12, 82554523836), (16, 61915892877), (18, 55036349224), (24, 41277261918), (31, 31956589872), (36, 27518174612), (48, 20638630959), (62, 15978294936), (72, 13759087306), (93, 10652196624), (124, 7989147468), (144, 6879543653), (186, 5326098312), (248, 3994573734), (279, 3550732208), (372, 2663049156), (496, 1997286867), (558, 1775366104), (744, 1331524578), (1116, 887683052), (1488, 665762289), (2232, 443841526), (4139, 239346288), (4464, 221920763), (8278, 119673144), (12417, 79782096), (16556, 59836572), (24834, 39891048), (33112, 29918286), (37251, 26594032), (49668, 19945524), (53617, 18476496), (66224, 14959143), (74502, 13297016), (99336, 9972762), (107234, 9238248), (128309, 7720848), (149004, 6648508), (160851, 6158832), (198672, 4986381), (214468, 4619124), (256618, 3860424), (298008, 3324254), (321702, 3079416), (384927, 2573616), (428936, 2309562), (482553, 2052944), (513236, 1930212), (596016, 1662127), (643404, 1539708), (769854, 1286808), (857872, 1154781), (965106, 1026472)]