26973730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1243

約数の個数: 64

約数和(自身を含む): 61896960

約数和(自身を除く): 34923230

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 85, 95, 119, 133, 170, 190, 238, 266, 323, 595, 646, 665, 1190, 1193, 1330, 1615, 2261, 2386, 3230, 4522, 5965, 8351, 11305, 11930, 16702, 20281, 22610, 22667, 40562, 41755, 45334, 83510, 101405, 113335, 141967, 158669, 202810, 226670, 283934, 317338, 385339, 709835, 770678, 793345, 1419670, 1586690, 1926695, 2697373, 3853390, 5394746, 13486865, 26973730]

約数ペア:

[(1, 26973730), (2, 13486865), (5, 5394746), (7, 3853390), (10, 2697373), (14, 1926695), (17, 1586690), (19, 1419670), (34, 793345), (35, 770678), (38, 709835), (70, 385339), (85, 317338), (95, 283934), (119, 226670), (133, 202810), (170, 158669), (190, 141967), (238, 113335), (266, 101405), (323, 83510), (595, 45334), (646, 41755), (665, 40562), (1190, 22667), (1193, 22610), (1330, 20281), (1615, 16702), (2261, 11930), (2386, 11305), (3230, 8351), (4522, 5965)]