1300032010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{613}}^1$

素因数の和:823

約数の個数: 64

約数和(自身を含む): 2482721280

約数和(自身を除く): 1182689270

約数列:

[1, 2, 5, 10, 29, 58, 71, 103, 142, 145, 206, 290, 355, 515, 613, 710, 1030, 1226, 2059, 2987, 3065, 4118, 5974, 6130, 7313, 10295, 14626, 14935, 17777, 20590, 29870, 35554, 36565, 43523, 63139, 73130, 87046, 88885, 126278, 177770, 212077, 217615, 315695, 424154, 435230, 631390, 1060385, 1262167, 1831031, 2120770, 2524334, 3662062, 4482869, 6310835, 8965738, 9155155, 12621670, 18310310, 22414345, 44828690, 130003201, 260006402, 650016005, 1300032010]

約数ペア:

[(1, 1300032010), (2, 650016005), (5, 260006402), (10, 130003201), (29, 44828690), (58, 22414345), (71, 18310310), (103, 12621670), (142, 9155155), (145, 8965738), (206, 6310835), (290, 4482869), (355, 3662062), (515, 2524334), (613, 2120770), (710, 1831031), (1030, 1262167), (1226, 1060385), (2059, 631390), (2987, 435230), (3065, 424154), (4118, 315695), (5974, 217615), (6130, 212077), (7313, 177770), (10295, 126278), (14626, 88885), (14935, 87046), (17777, 73130), (20590, 63139), (29870, 43523), (35554, 36565)]