312008976

素因数分解:

$2^4\times 3^3\times {\mathrm{722243}}^1$

素因数の和:722260

約数の個数: 40

約数和(自身を含む): 895582560

約数和(自身を除く): 583573584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 722243, 1444486, 2166729, 2888972, 4333458, 5777944, 6500187, 8666916, 11555888, 13000374, 17333832, 19500561, 26000748, 34667664, 39001122, 52001496, 78002244, 104002992, 156004488, 312008976]

約数ペア:

[(1, 312008976), (2, 156004488), (3, 104002992), (4, 78002244), (6, 52001496), (8, 39001122), (9, 34667664), (12, 26000748), (16, 19500561), (18, 17333832), (24, 13000374), (27, 11555888), (36, 8666916), (48, 6500187), (54, 5777944), (72, 4333458), (108, 2888972), (144, 2166729), (216, 1444486), (432, 722243)]