666214752

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{1021}}^1$

素因数の和:2012

約数の個数: 96

約数和(自身を含む): 2002662144

約数和(自身を除く): 1336447392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 971, 1021, 1942, 2042, 2913, 3063, 3884, 4084, 5826, 6126, 6797, 7147, 7768, 8168, 11652, 12252, 13594, 14294, 15536, 16336, 20391, 21441, 23304, 24504, 27188, 28588, 31072, 32672, 40782, 42882, 46608, 49008, 54376, 57176, 81564, 85764, 93216, 98016, 108752, 114352, 163128, 171528, 217504, 228704, 326256, 343056, 652512, 686112, 991391, 1982782, 2974173, 3965564, 5948346, 6939737, 7931128, 11896692, 13879474, 15862256, 20819211, 23793384, 27758948, 31724512, 41638422, 47586768, 55517896, 83276844, 95173536, 111035792, 166553688, 222071584, 333107376, 666214752]

約数ペア:

[(1, 666214752), (2, 333107376), (3, 222071584), (4, 166553688), (6, 111035792), (7, 95173536), (8, 83276844), (12, 55517896), (14, 47586768), (16, 41638422), (21, 31724512), (24, 27758948), (28, 23793384), (32, 20819211), (42, 15862256), (48, 13879474), (56, 11896692), (84, 7931128), (96, 6939737), (112, 5948346), (168, 3965564), (224, 2974173), (336, 1982782), (672, 991391), (971, 686112), (1021, 652512), (1942, 343056), (2042, 326256), (2913, 228704), (3063, 217504), (3884, 171528), (4084, 163128), (5826, 114352), (6126, 108752), (6797, 98016), (7147, 93216), (7768, 85764), (8168, 81564), (11652, 57176), (12252, 54376), (13594, 49008), (14294, 46608), (15536, 42882), (16336, 40782), (20391, 32672), (21441, 31072), (23304, 28588), (24504, 27188)]