2642878464

素因数分解:

$2^{13}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3469}}^1$

素因数の和:3529

約数の個数: 112

約数和(自身を含む): 7276673280

約数和(自身を除く): 4633794816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1488, 1536, 1984, 2048, 2976, 3072, 3469, 3968, 4096, 5952, 6144, 6938, 7936, 8192, 10407, 11904, 12288, 13876, 15872, 20814, 23808, 24576, 27752, 31744, 41628, 47616, 55504, 63488, 83256, 95232, 107539, 111008, 126976, 166512, 190464, 215078, 222016, 253952, 322617, 333024, 380928, 430156, 444032, 645234, 666048, 761856, 860312, 888064, 1290468, 1332096, 1720624, 1776128, 2580936, 2664192, 3441248, 3552256, 5161872, 5328384, 6882496, 7104512, 10323744, 10656768, 13764992, 14209024, 20647488, 21313536, 27529984, 28418048, 41294976, 42627072, 55059968, 82589952, 85254144, 110119936, 165179904, 220239872, 330359808, 440479744, 660719616, 880959488, 1321439232, 2642878464]

約数ペア:

[(1, 2642878464), (2, 1321439232), (3, 880959488), (4, 660719616), (6, 440479744), (8, 330359808), (12, 220239872), (16, 165179904), (24, 110119936), (31, 85254144), (32, 82589952), (48, 55059968), (62, 42627072), (64, 41294976), (93, 28418048), (96, 27529984), (124, 21313536), (128, 20647488), (186, 14209024), (192, 13764992), (248, 10656768), (256, 10323744), (372, 7104512), (384, 6882496), (496, 5328384), (512, 5161872), (744, 3552256), (768, 3441248), (992, 2664192), (1024, 2580936), (1488, 1776128), (1536, 1720624), (1984, 1332096), (2048, 1290468), (2976, 888064), (3072, 860312), (3469, 761856), (3968, 666048), (4096, 645234), (5952, 444032), (6144, 430156), (6938, 380928), (7936, 333024), (8192, 322617), (10407, 253952), (11904, 222016), (12288, 215078), (13876, 190464), (15872, 166512), (20814, 126976), (23808, 111008), (24576, 107539), (27752, 95232), (31744, 83256), (41628, 63488), (47616, 55504)]