100432948

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1259}}^1$

素因数の和:1325

約数の個数: 72

約数和(自身を含む): 229249440

約数和(自身を除く): 128816492

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 49, 74, 77, 98, 148, 154, 196, 259, 308, 407, 518, 539, 814, 1036, 1078, 1259, 1628, 1813, 2156, 2518, 2849, 3626, 5036, 5698, 7252, 8813, 11396, 13849, 17626, 19943, 27698, 35252, 39886, 46583, 55396, 61691, 79772, 93166, 96943, 123382, 186332, 193886, 246764, 326081, 387772, 512413, 652162, 678601, 1024826, 1304324, 1357202, 2049652, 2282567, 2714404, 3586891, 4565134, 7173782, 9130268, 14347564, 25108237, 50216474, 100432948]

約数ペア:

[(1, 100432948), (2, 50216474), (4, 25108237), (7, 14347564), (11, 9130268), (14, 7173782), (22, 4565134), (28, 3586891), (37, 2714404), (44, 2282567), (49, 2049652), (74, 1357202), (77, 1304324), (98, 1024826), (148, 678601), (154, 652162), (196, 512413), (259, 387772), (308, 326081), (407, 246764), (518, 193886), (539, 186332), (814, 123382), (1036, 96943), (1078, 93166), (1259, 79772), (1628, 61691), (1813, 55396), (2156, 46583), (2518, 39886), (2849, 35252), (3626, 27698), (5036, 19943), (5698, 17626), (7252, 13849), (8813, 11396)]