1567003136

素因数分解:

$2^9\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:593

約数の個数: 80

約数和(自身を含む): 3214937088

約数和(自身を除く): 1647933952

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 131, 244, 256, 262, 383, 488, 512, 524, 766, 976, 1048, 1532, 1952, 2096, 3064, 3904, 4192, 6128, 7808, 7991, 8384, 12256, 15616, 15982, 16768, 23363, 24512, 31232, 31964, 33536, 46726, 49024, 50173, 63928, 67072, 93452, 98048, 100346, 127856, 186904, 196096, 200692, 255712, 373808, 401384, 511424, 747616, 802768, 1022848, 1495232, 1605536, 2045696, 2990464, 3060553, 3211072, 4091392, 5980928, 6121106, 6422144, 11961856, 12242212, 12844288, 24484424, 25688576, 48968848, 97937696, 195875392, 391750784, 783501568, 1567003136]

約数ペア:

[(1, 1567003136), (2, 783501568), (4, 391750784), (8, 195875392), (16, 97937696), (32, 48968848), (61, 25688576), (64, 24484424), (122, 12844288), (128, 12242212), (131, 11961856), (244, 6422144), (256, 6121106), (262, 5980928), (383, 4091392), (488, 3211072), (512, 3060553), (524, 2990464), (766, 2045696), (976, 1605536), (1048, 1495232), (1532, 1022848), (1952, 802768), (2096, 747616), (3064, 511424), (3904, 401384), (4192, 373808), (6128, 255712), (7808, 200692), (7991, 196096), (8384, 186904), (12256, 127856), (15616, 100346), (15982, 98048), (16768, 93452), (23363, 67072), (24512, 63928), (31232, 50173), (31964, 49024), (33536, 46726)]