13729030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 30481920

約数和(自身を除く): 16752890

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 83, 85, 119, 139, 166, 170, 238, 278, 415, 581, 595, 695, 830, 973, 1162, 1190, 1390, 1411, 1946, 2363, 2822, 2905, 4726, 4865, 5810, 7055, 9730, 9877, 11537, 11815, 14110, 16541, 19754, 23074, 23630, 33082, 49385, 57685, 80759, 82705, 98770, 115370, 161518, 165410, 196129, 392258, 403795, 807590, 980645, 1372903, 1961290, 2745806, 6864515, 13729030]

約数ペア:

[(1, 13729030), (2, 6864515), (5, 2745806), (7, 1961290), (10, 1372903), (14, 980645), (17, 807590), (34, 403795), (35, 392258), (70, 196129), (83, 165410), (85, 161518), (119, 115370), (139, 98770), (166, 82705), (170, 80759), (238, 57685), (278, 49385), (415, 33082), (581, 23630), (595, 23074), (695, 19754), (830, 16541), (973, 14110), (1162, 11815), (1190, 11537), (1390, 9877), (1411, 9730), (1946, 7055), (2363, 5810), (2822, 4865), (2905, 4726)]