299275488

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{33521}}^1$

素因数の和:33568

約数の個数: 72

約数和(自身を含む): 878544576

約数和(自身を除く): 579269088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 33521, 67042, 100563, 134084, 201126, 268168, 301689, 402252, 536336, 603378, 804504, 1039151, 1072672, 1206756, 1609008, 2078302, 2413512, 3117453, 3218016, 4156604, 4827024, 6234906, 8313208, 9352359, 9654048, 12469812, 16626416, 18704718, 24939624, 33252832, 37409436, 49879248, 74818872, 99758496, 149637744, 299275488]

約数ペア:

[(1, 299275488), (2, 149637744), (3, 99758496), (4, 74818872), (6, 49879248), (8, 37409436), (9, 33252832), (12, 24939624), (16, 18704718), (18, 16626416), (24, 12469812), (31, 9654048), (32, 9352359), (36, 8313208), (48, 6234906), (62, 4827024), (72, 4156604), (93, 3218016), (96, 3117453), (124, 2413512), (144, 2078302), (186, 1609008), (248, 1206756), (279, 1072672), (288, 1039151), (372, 804504), (496, 603378), (558, 536336), (744, 402252), (992, 301689), (1116, 268168), (1488, 201126), (2232, 134084), (2976, 100563), (4464, 67042), (8928, 33521)]