997791155136

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{18626627}}^1$

素因数の和:18626679

約数の個数: 112

約数和(自身を含む): 3027944647680

約数和(自身を除く): 2030153492544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 4464, 5952, 6696, 8928, 13392, 17856, 26784, 53568, 18626627, 37253254, 55879881, 74506508, 111759762, 149013016, 167639643, 223519524, 298026032, 335279286, 447039048, 502918929, 577425437, 596052064, 670558572, 894078096, 1005837858, 1154850874, 1192104128, 1341117144, 1732276311, 1788156192, 2011675716, 2309701748, 2682234288, 3464552622, 3576312384, 4023351432, 4619403496, 5196828933, 5364468576, 6929105244, 8046702864, 9238806992, 10393657866, 10728937152, 13858210488, 15590486799, 16093405728, 18477613984, 20787315732, 27716420976, 31180973598, 32186811456, 36955227968, 41574631464, 55432841952, 62361947196, 83149262928, 110865683904, 124723894392, 166298525856, 249447788784, 332597051712, 498895577568, 997791155136]

約数ペア:

[(1, 997791155136), (2, 498895577568), (3, 332597051712), (4, 249447788784), (6, 166298525856), (8, 124723894392), (9, 110865683904), (12, 83149262928), (16, 62361947196), (18, 55432841952), (24, 41574631464), (27, 36955227968), (31, 32186811456), (32, 31180973598), (36, 27716420976), (48, 20787315732), (54, 18477613984), (62, 16093405728), (64, 15590486799), (72, 13858210488), (93, 10728937152), (96, 10393657866), (108, 9238806992), (124, 8046702864), (144, 6929105244), (186, 5364468576), (192, 5196828933), (216, 4619403496), (248, 4023351432), (279, 3576312384), (288, 3464552622), (372, 2682234288), (432, 2309701748), (496, 2011675716), (558, 1788156192), (576, 1732276311), (744, 1341117144), (837, 1192104128), (864, 1154850874), (992, 1005837858), (1116, 894078096), (1488, 670558572), (1674, 596052064), (1728, 577425437), (1984, 502918929), (2232, 447039048), (2976, 335279286), (3348, 298026032), (4464, 223519524), (5952, 167639643), (6696, 149013016), (8928, 111759762), (13392, 74506508), (17856, 55879881), (26784, 37253254), (53568, 18626627)]