395499888

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{130787}}^1$

素因数の和:130811

約数の個数: 80

約数和(自身を含む): 1297416960

約数和(自身を除く): 901917072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 130787, 261574, 392361, 523148, 784722, 915509, 1046296, 1177083, 1569444, 1831018, 2092592, 2354166, 2746527, 3138888, 3531249, 3662036, 4708332, 5493054, 6277776, 7062498, 7324072, 8239581, 9416664, 10986108, 14124996, 14648144, 16479162, 18833328, 21972216, 24718743, 28249992, 32958324, 43944432, 49437486, 56499984, 65916648, 98874972, 131833296, 197749944, 395499888]

約数ペア:

[(1, 395499888), (2, 197749944), (3, 131833296), (4, 98874972), (6, 65916648), (7, 56499984), (8, 49437486), (9, 43944432), (12, 32958324), (14, 28249992), (16, 24718743), (18, 21972216), (21, 18833328), (24, 16479162), (27, 14648144), (28, 14124996), (36, 10986108), (42, 9416664), (48, 8239581), (54, 7324072), (56, 7062498), (63, 6277776), (72, 5493054), (84, 4708332), (108, 3662036), (112, 3531249), (126, 3138888), (144, 2746527), (168, 2354166), (189, 2092592), (216, 1831018), (252, 1569444), (336, 1177083), (378, 1046296), (432, 915509), (504, 784722), (756, 523148), (1008, 392361), (1512, 261574), (3024, 130787)]