15668301306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{449}}^1\times {\mathrm{2621}}^1$

素因数の和:3399

約数の個数: 64

約数和(自身を含む): 36019987200

約数和(自身を除く): 20351685894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 317, 449, 634, 898, 951, 1347, 1902, 2219, 2621, 2694, 3143, 4438, 5242, 6286, 6657, 7863, 9429, 13314, 15726, 18347, 18858, 36694, 55041, 110082, 142333, 284666, 426999, 830857, 853998, 996331, 1176829, 1661714, 1992662, 2353658, 2492571, 2988993, 3530487, 4985142, 5815999, 5977986, 7060974, 8237803, 11631998, 16475606, 17447997, 24713409, 34895994, 49426818, 373054793, 746109586, 1119164379, 2238328758, 2611383551, 5222767102, 7834150653, 15668301306]

約数ペア:

[(1, 15668301306), (2, 7834150653), (3, 5222767102), (6, 2611383551), (7, 2238328758), (14, 1119164379), (21, 746109586), (42, 373054793), (317, 49426818), (449, 34895994), (634, 24713409), (898, 17447997), (951, 16475606), (1347, 11631998), (1902, 8237803), (2219, 7060974), (2621, 5977986), (2694, 5815999), (3143, 4985142), (4438, 3530487), (5242, 2988993), (6286, 2492571), (6657, 2353658), (7863, 1992662), (9429, 1661714), (13314, 1176829), (15726, 996331), (18347, 853998), (18858, 830857), (36694, 426999), (55041, 284666), (110082, 142333)]