29811488768

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{469561}}^1$

素因数の和:469614

約数の個数: 48

約数和(自身を含む): 61531404480

約数和(自身を除く): 31719915712

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3968, 7936, 15872, 31744, 63488, 469561, 939122, 1878244, 3756488, 7512976, 14556391, 15025952, 29112782, 30051904, 58225564, 60103808, 116451128, 120207616, 232902256, 240415232, 465804512, 480830464, 931609024, 961660928, 1863218048, 3726436096, 7452872192, 14905744384, 29811488768]

約数ペア:

[(1, 29811488768), (2, 14905744384), (4, 7452872192), (8, 3726436096), (16, 1863218048), (31, 961660928), (32, 931609024), (62, 480830464), (64, 465804512), (124, 240415232), (128, 232902256), (248, 120207616), (256, 116451128), (496, 60103808), (512, 58225564), (992, 30051904), (1024, 29112782), (1984, 15025952), (2048, 14556391), (3968, 7512976), (7936, 3756488), (15872, 1878244), (31744, 939122), (63488, 469561)]