715861908

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{389903}}^1$

素因数の和:389933

約数の個数: 48

約数和(自身を含む): 1965116160

約数和(自身を除く): 1249254252

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 389903, 779806, 1169709, 1559612, 2339418, 3509127, 4678836, 6628351, 7018254, 10527381, 13256702, 14036508, 19885053, 21054762, 26513404, 39770106, 42109524, 59655159, 79540212, 119310318, 178965477, 238620636, 357930954, 715861908]

約数ペア:

[(1, 715861908), (2, 357930954), (3, 238620636), (4, 178965477), (6, 119310318), (9, 79540212), (12, 59655159), (17, 42109524), (18, 39770106), (27, 26513404), (34, 21054762), (36, 19885053), (51, 14036508), (54, 13256702), (68, 10527381), (102, 7018254), (108, 6628351), (153, 4678836), (204, 3509127), (306, 2339418), (459, 1559612), (612, 1169709), (918, 779806), (1836, 389903)]