388447230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{562967}}^1$

素因数の和:563000

約数の個数: 32

約数和(自身を含む): 972808704

約数和(自身を除く): 584361474

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 562967, 1125934, 1688901, 2814835, 3377802, 5629670, 8444505, 12948241, 16889010, 25896482, 38844723, 64741205, 77689446, 129482410, 194223615, 388447230]

約数ペア:

[(1, 388447230), (2, 194223615), (3, 129482410), (5, 77689446), (6, 64741205), (10, 38844723), (15, 25896482), (23, 16889010), (30, 12948241), (46, 8444505), (69, 5629670), (115, 3377802), (138, 2814835), (230, 1688901), (345, 1125934), (690, 562967)]