282064128

素因数分解:

$2^8\times 3^1\times {\mathrm{79}}^1\times {\mathrm{4649}}^1$

素因数の和:4747

約数の個数: 72

約数和(自身を含む): 760368000

約数和(自身を除く): 478303872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 632, 768, 948, 1264, 1896, 2528, 3792, 4649, 5056, 7584, 9298, 10112, 13947, 15168, 18596, 20224, 27894, 30336, 37192, 55788, 60672, 74384, 111576, 148768, 223152, 297536, 367271, 446304, 595072, 734542, 892608, 1101813, 1190144, 1469084, 1785216, 2203626, 2938168, 3570432, 4407252, 5876336, 8814504, 11752672, 17629008, 23505344, 35258016, 47010688, 70516032, 94021376, 141032064, 282064128]

約数ペア:

[(1, 282064128), (2, 141032064), (3, 94021376), (4, 70516032), (6, 47010688), (8, 35258016), (12, 23505344), (16, 17629008), (24, 11752672), (32, 8814504), (48, 5876336), (64, 4407252), (79, 3570432), (96, 2938168), (128, 2203626), (158, 1785216), (192, 1469084), (237, 1190144), (256, 1101813), (316, 892608), (384, 734542), (474, 595072), (632, 446304), (768, 367271), (948, 297536), (1264, 223152), (1896, 148768), (2528, 111576), (3792, 74384), (4649, 60672), (5056, 55788), (7584, 37192), (9298, 30336), (10112, 27894), (13947, 20224), (15168, 18596)]