739338670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{13219}}^1$

素因数の和:13297

約数の個数: 64

約数和(自身を含む): 1644779520

約数和(自身を除く): 905440850

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 47, 70, 85, 94, 119, 170, 235, 238, 329, 470, 595, 658, 799, 1190, 1598, 1645, 3290, 3995, 5593, 7990, 11186, 13219, 26438, 27965, 55930, 66095, 92533, 132190, 185066, 224723, 449446, 462665, 621293, 925330, 1123615, 1242586, 1573061, 2247230, 3106465, 3146122, 4349051, 6212930, 7865305, 8698102, 10561981, 15730610, 21123962, 21745255, 43490510, 52809905, 73933867, 105619810, 147867734, 369669335, 739338670]

約数ペア:

[(1, 739338670), (2, 369669335), (5, 147867734), (7, 105619810), (10, 73933867), (14, 52809905), (17, 43490510), (34, 21745255), (35, 21123962), (47, 15730610), (70, 10561981), (85, 8698102), (94, 7865305), (119, 6212930), (170, 4349051), (235, 3146122), (238, 3106465), (329, 2247230), (470, 1573061), (595, 1242586), (658, 1123615), (799, 925330), (1190, 621293), (1598, 462665), (1645, 449446), (3290, 224723), (3995, 185066), (5593, 132190), (7990, 92533), (11186, 66095), (13219, 55930), (26438, 27965)]