259474464

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{29063}}^1$

素因数の和:29110

約数の個数: 72

約数和(自身を含む): 761709312

約数和(自身を除く): 502234848

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, 29063, 58126, 87189, 116252, 174378, 232504, 261567, 348756, 465008, 523134, 697512, 900953, 930016, 1046268, 1395024, 1801906, 2092536, 2702859, 2790048, 3603812, 4185072, 5405718, 7207624, 8108577, 8370144, 10811436, 14415248, 16217154, 21622872, 28830496, 32434308, 43245744, 64868616, 86491488, 129737232, 259474464]

約数ペア:

[(1, 259474464), (2, 129737232), (3, 86491488), (4, 64868616), (6, 43245744), (8, 32434308), (9, 28830496), (12, 21622872), (16, 16217154), (18, 14415248), (24, 10811436), (31, 8370144), (32, 8108577), (36, 7207624), (48, 5405718), (62, 4185072), (72, 3603812), (93, 2790048), (96, 2702859), (124, 2092536), (144, 1801906), (186, 1395024), (248, 1046268), (279, 930016), (288, 900953), (372, 697512), (496, 523134), (558, 465008), (744, 348756), (992, 261567), (1116, 232504), (1488, 174378), (2232, 116252), (2976, 87189), (4464, 58126), (8928, 29063)]