397584672

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{133597}}^1$

素因数の和:133641

約数の個数: 48

約数和(自身を含む): 1077334272

約数和(自身を除く): 679749600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 133597, 267194, 400791, 534388, 801582, 1068776, 1603164, 2137552, 3206328, 4141507, 4275104, 6412656, 8283014, 12424521, 12825312, 16566028, 24849042, 33132056, 49698084, 66264112, 99396168, 132528224, 198792336, 397584672]

約数ペア:

[(1, 397584672), (2, 198792336), (3, 132528224), (4, 99396168), (6, 66264112), (8, 49698084), (12, 33132056), (16, 24849042), (24, 16566028), (31, 12825312), (32, 12424521), (48, 8283014), (62, 6412656), (93, 4275104), (96, 4141507), (124, 3206328), (186, 2137552), (248, 1603164), (372, 1068776), (496, 801582), (744, 534388), (992, 400791), (1488, 267194), (2976, 133597)]