341756028

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{821}}^1$

素因数の和:1235

約数の個数: 72

約数和(自身を含む): 895230336

約数和(自身を除く): 553474308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 373, 558, 746, 821, 1116, 1119, 1492, 1642, 2238, 2463, 3284, 3357, 4476, 4926, 6714, 7389, 9852, 11563, 13428, 14778, 23126, 25451, 29556, 34689, 46252, 50902, 69378, 76353, 101804, 104067, 138756, 152706, 208134, 229059, 305412, 306233, 416268, 458118, 612466, 916236, 918699, 1224932, 1837398, 2756097, 3674796, 5512194, 9493223, 11024388, 18986446, 28479669, 37972892, 56959338, 85439007, 113918676, 170878014, 341756028]

約数ペア:

[(1, 341756028), (2, 170878014), (3, 113918676), (4, 85439007), (6, 56959338), (9, 37972892), (12, 28479669), (18, 18986446), (31, 11024388), (36, 9493223), (62, 5512194), (93, 3674796), (124, 2756097), (186, 1837398), (279, 1224932), (372, 918699), (373, 916236), (558, 612466), (746, 458118), (821, 416268), (1116, 306233), (1119, 305412), (1492, 229059), (1642, 208134), (2238, 152706), (2463, 138756), (3284, 104067), (3357, 101804), (4476, 76353), (4926, 69378), (6714, 50902), (7389, 46252), (9852, 34689), (11563, 29556), (13428, 25451), (14778, 23126)]