1268358144

素因数分解:

$2^{10}\times 3^1\times {\mathrm{127}}^1\times {\mathrm{3251}}^1$

素因数の和:3401

約数の個数: 88

約数和(自身を含む): 3408304128

約数和(自身を除く): 2139945984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 512, 762, 768, 1016, 1024, 1524, 1536, 2032, 3048, 3072, 3251, 4064, 6096, 6502, 8128, 9753, 12192, 13004, 16256, 19506, 24384, 26008, 32512, 39012, 48768, 52016, 65024, 78024, 97536, 104032, 130048, 156048, 195072, 208064, 312096, 390144, 412877, 416128, 624192, 825754, 832256, 1238631, 1248384, 1651508, 1664512, 2477262, 2496768, 3303016, 3329024, 4954524, 4993536, 6606032, 9909048, 9987072, 13212064, 19818096, 26424128, 39636192, 52848256, 79272384, 105696512, 158544768, 211393024, 317089536, 422786048, 634179072, 1268358144]

約数ペア:

[(1, 1268358144), (2, 634179072), (3, 422786048), (4, 317089536), (6, 211393024), (8, 158544768), (12, 105696512), (16, 79272384), (24, 52848256), (32, 39636192), (48, 26424128), (64, 19818096), (96, 13212064), (127, 9987072), (128, 9909048), (192, 6606032), (254, 4993536), (256, 4954524), (381, 3329024), (384, 3303016), (508, 2496768), (512, 2477262), (762, 1664512), (768, 1651508), (1016, 1248384), (1024, 1238631), (1524, 832256), (1536, 825754), (2032, 624192), (3048, 416128), (3072, 412877), (3251, 390144), (4064, 312096), (6096, 208064), (6502, 195072), (8128, 156048), (9753, 130048), (12192, 104032), (13004, 97536), (16256, 78024), (19506, 65024), (24384, 52016), (26008, 48768), (32512, 39012)]