104988700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{883}}^1$

素因数の和:967

約数の個数: 72

約数和(自身を含む): 241703280

約数和(自身を除く): 136714580

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 41, 50, 58, 82, 100, 116, 145, 164, 205, 290, 410, 580, 725, 820, 883, 1025, 1189, 1450, 1766, 2050, 2378, 2900, 3532, 4100, 4415, 4756, 5945, 8830, 11890, 17660, 22075, 23780, 25607, 29725, 36203, 44150, 51214, 59450, 72406, 88300, 102428, 118900, 128035, 144812, 181015, 256070, 362030, 512140, 640175, 724060, 905075, 1049887, 1280350, 1810150, 2099774, 2560700, 3620300, 4199548, 5249435, 10498870, 20997740, 26247175, 52494350, 104988700]

約数ペア:

[(1, 104988700), (2, 52494350), (4, 26247175), (5, 20997740), (10, 10498870), (20, 5249435), (25, 4199548), (29, 3620300), (41, 2560700), (50, 2099774), (58, 1810150), (82, 1280350), (100, 1049887), (116, 905075), (145, 724060), (164, 640175), (205, 512140), (290, 362030), (410, 256070), (580, 181015), (725, 144812), (820, 128035), (883, 118900), (1025, 102428), (1189, 88300), (1450, 72406), (1766, 59450), (2050, 51214), (2378, 44150), (2900, 36203), (3532, 29725), (4100, 25607), (4415, 23780), (4756, 22075), (5945, 17660), (8830, 11890)]