38828230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 83317248

約数和(自身を除く): 44489018

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 83, 163, 166, 205, 287, 326, 410, 415, 574, 581, 815, 830, 1141, 1162, 1435, 1630, 2282, 2870, 2905, 3403, 5705, 5810, 6683, 6806, 11410, 13366, 13529, 17015, 23821, 27058, 33415, 34030, 46781, 47642, 66830, 67645, 93562, 94703, 119105, 135290, 189406, 233905, 238210, 467810, 473515, 554689, 947030, 1109378, 2773445, 3882823, 5546890, 7765646, 19414115, 38828230]

約数ペア:

[(1, 38828230), (2, 19414115), (5, 7765646), (7, 5546890), (10, 3882823), (14, 2773445), (35, 1109378), (41, 947030), (70, 554689), (82, 473515), (83, 467810), (163, 238210), (166, 233905), (205, 189406), (287, 135290), (326, 119105), (410, 94703), (415, 93562), (574, 67645), (581, 66830), (815, 47642), (830, 46781), (1141, 34030), (1162, 33415), (1435, 27058), (1630, 23821), (2282, 17015), (2870, 13529), (2905, 13366), (3403, 11410), (5705, 6806), (5810, 6683)]