20100010368

素因数分解:

$2^7\times 3^1\times {\mathrm{2447}}^1\times {\mathrm{21391}}^1$

素因数の和:23855

約数の個数: 64

約数和(自身を含む): 53414968320

約数和(自身を除く): 33314957952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 2447, 4894, 7341, 9788, 14682, 19576, 21391, 29364, 39152, 42782, 58728, 64173, 78304, 85564, 117456, 128346, 156608, 171128, 234912, 256692, 313216, 342256, 469824, 513384, 684512, 939648, 1026768, 1369024, 2053536, 2738048, 4107072, 8214144, 52343777, 104687554, 157031331, 209375108, 314062662, 418750216, 628125324, 837500432, 1256250648, 1675000864, 2512501296, 3350001728, 5025002592, 6700003456, 10050005184, 20100010368]

約数ペア:

[(1, 20100010368), (2, 10050005184), (3, 6700003456), (4, 5025002592), (6, 3350001728), (8, 2512501296), (12, 1675000864), (16, 1256250648), (24, 837500432), (32, 628125324), (48, 418750216), (64, 314062662), (96, 209375108), (128, 157031331), (192, 104687554), (384, 52343777), (2447, 8214144), (4894, 4107072), (7341, 2738048), (9788, 2053536), (14682, 1369024), (19576, 1026768), (21391, 939648), (29364, 684512), (39152, 513384), (42782, 469824), (58728, 342256), (64173, 313216), (78304, 256692), (85564, 234912), (117456, 171128), (128346, 156608)]