124697872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:368

約数の個数: 80

約数和(自身を含む): 272982528

約数和(自身を除く): 148284656

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 83, 104, 124, 166, 208, 233, 248, 332, 403, 466, 496, 664, 806, 932, 1079, 1328, 1612, 1864, 2158, 2573, 3029, 3224, 3728, 4316, 5146, 6058, 6448, 7223, 8632, 10292, 12116, 14446, 17264, 19339, 20584, 24232, 28892, 33449, 38678, 41168, 48464, 57784, 66898, 77356, 93899, 115568, 133796, 154712, 187798, 251407, 267592, 309424, 375596, 502814, 535184, 599509, 751192, 1005628, 1199018, 1502384, 2011256, 2398036, 4022512, 4796072, 7793617, 9592144, 15587234, 31174468, 62348936, 124697872]

約数ペア:

[(1, 124697872), (2, 62348936), (4, 31174468), (8, 15587234), (13, 9592144), (16, 7793617), (26, 4796072), (31, 4022512), (52, 2398036), (62, 2011256), (83, 1502384), (104, 1199018), (124, 1005628), (166, 751192), (208, 599509), (233, 535184), (248, 502814), (332, 375596), (403, 309424), (466, 267592), (496, 251407), (664, 187798), (806, 154712), (932, 133796), (1079, 115568), (1328, 93899), (1612, 77356), (1864, 66898), (2158, 57784), (2573, 48464), (3029, 41168), (3224, 38678), (3728, 33449), (4316, 28892), (5146, 24232), (6058, 20584), (6448, 19339), (7223, 17264), (8632, 14446), (10292, 12116)]