375888968

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{5323}}^1$

素因数の和:5446

約数の個数: 64

約数和(自身を含む): 876543360

約数和(自身を除く): 500654392

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 97, 104, 182, 194, 364, 388, 679, 728, 776, 1261, 1358, 2522, 2716, 5044, 5323, 5432, 8827, 10088, 10646, 17654, 21292, 35308, 37261, 42584, 69199, 70616, 74522, 138398, 149044, 276796, 298088, 484393, 516331, 553592, 968786, 1032662, 1937572, 2065324, 3614317, 3875144, 4130648, 6712303, 7228634, 13424606, 14457268, 26849212, 28914536, 46986121, 53698424, 93972242, 187944484, 375888968]

約数ペア:

[(1, 375888968), (2, 187944484), (4, 93972242), (7, 53698424), (8, 46986121), (13, 28914536), (14, 26849212), (26, 14457268), (28, 13424606), (52, 7228634), (56, 6712303), (91, 4130648), (97, 3875144), (104, 3614317), (182, 2065324), (194, 1937572), (364, 1032662), (388, 968786), (679, 553592), (728, 516331), (776, 484393), (1261, 298088), (1358, 276796), (2522, 149044), (2716, 138398), (5044, 74522), (5323, 70616), (5432, 69199), (8827, 42584), (10088, 37261), (10646, 35308), (17654, 21292)]