47008368256

素因数分解:

$2^7\times {\mathrm{31}}^2\times {\mathrm{47}}^2\times {\mathrm{173}}^1$

素因数の和:343

約数の個数: 144

約数和(自身を含む): 99442088370

約数和(自身を除く): 52433720114

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 128, 173, 188, 248, 346, 376, 496, 692, 752, 961, 992, 1384, 1457, 1504, 1922, 1984, 2209, 2768, 2914, 3008, 3844, 3968, 4418, 5363, 5536, 5828, 6016, 7688, 8131, 8836, 10726, 11072, 11656, 15376, 16262, 17672, 21452, 22144, 23312, 30752, 32524, 35344, 42904, 45167, 46624, 61504, 65048, 68479, 70688, 85808, 90334, 93248, 123008, 130096, 136958, 141376, 166253, 171616, 180668, 186496, 252061, 260192, 273916, 282752, 332506, 343232, 361336, 382157, 504122, 520384, 547832, 665012, 686464, 722672, 764314, 1008244, 1040768, 1095664, 1330024, 1445344, 1528628, 2016488, 2122849, 2191328, 2660048, 2890688, 3057256, 4032976, 4245698, 4382656, 5320096, 5781376, 6114512, 7813891, 8065952, 8491396, 8765312, 10640192, 11846867, 12229024, 15627782, 16131904, 16982792, 21280384, 23693734, 24458048, 31255564, 32263808, 33965584, 47387468, 48916096, 62511128, 67931168, 94774936, 125022256, 135862336, 189549872, 250044512, 271724672, 367252877, 379099744, 500089024, 734505754, 758199488, 1000178048, 1469011508, 1516398976, 2938023016, 5876046032, 11752092064, 23504184128, 47008368256]

約数ペア:

[(1, 47008368256), (2, 23504184128), (4, 11752092064), (8, 5876046032), (16, 2938023016), (31, 1516398976), (32, 1469011508), (47, 1000178048), (62, 758199488), (64, 734505754), (94, 500089024), (124, 379099744), (128, 367252877), (173, 271724672), (188, 250044512), (248, 189549872), (346, 135862336), (376, 125022256), (496, 94774936), (692, 67931168), (752, 62511128), (961, 48916096), (992, 47387468), (1384, 33965584), (1457, 32263808), (1504, 31255564), (1922, 24458048), (1984, 23693734), (2209, 21280384), (2768, 16982792), (2914, 16131904), (3008, 15627782), (3844, 12229024), (3968, 11846867), (4418, 10640192), (5363, 8765312), (5536, 8491396), (5828, 8065952), (6016, 7813891), (7688, 6114512), (8131, 5781376), (8836, 5320096), (10726, 4382656), (11072, 4245698), (11656, 4032976), (15376, 3057256), (16262, 2890688), (17672, 2660048), (21452, 2191328), (22144, 2122849), (23312, 2016488), (30752, 1528628), (32524, 1445344), (35344, 1330024), (42904, 1095664), (45167, 1040768), (46624, 1008244), (61504, 764314), (65048, 722672), (68479, 686464), (70688, 665012), (85808, 547832), (90334, 520384), (93248, 504122), (123008, 382157), (130096, 361336), (136958, 343232), (141376, 332506), (166253, 282752), (171616, 273916), (180668, 260192), (186496, 252061)]