29355410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:591

約数の個数: 48

約数和(自身を含む): 62052480

約数和(自身を除く): 32697070

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 139, 245, 278, 431, 490, 695, 862, 973, 1390, 1946, 2155, 3017, 4310, 4865, 6034, 6811, 9730, 13622, 15085, 21119, 30170, 34055, 42238, 59909, 68110, 105595, 119818, 211190, 299545, 419363, 599090, 838726, 2096815, 2935541, 4193630, 5871082, 14677705, 29355410]

約数ペア:

[(1, 29355410), (2, 14677705), (5, 5871082), (7, 4193630), (10, 2935541), (14, 2096815), (35, 838726), (49, 599090), (70, 419363), (98, 299545), (139, 211190), (245, 119818), (278, 105595), (431, 68110), (490, 59909), (695, 42238), (862, 34055), (973, 30170), (1390, 21119), (1946, 15085), (2155, 13622), (3017, 9730), (4310, 6811), (4865, 6034)]