326778834

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^2\times {\mathrm{281}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 697307040

約数和(自身を除く): 370528206

約数列:

[1, 2, 3, 6, 19, 38, 57, 101, 114, 202, 281, 303, 562, 606, 843, 1686, 1919, 3838, 5339, 5757, 10201, 10678, 11514, 16017, 20402, 28381, 30603, 32034, 56762, 61206, 85143, 170286, 193819, 387638, 539239, 581457, 1078478, 1162914, 1617717, 2866481, 3235434, 5732962, 8599443, 17198886, 54463139, 108926278, 163389417, 326778834]

約数ペア:

[(1, 326778834), (2, 163389417), (3, 108926278), (6, 54463139), (19, 17198886), (38, 8599443), (57, 5732962), (101, 3235434), (114, 2866481), (202, 1617717), (281, 1162914), (303, 1078478), (562, 581457), (606, 539239), (843, 387638), (1686, 193819), (1919, 170286), (3838, 85143), (5339, 61206), (5757, 56762), (10201, 32034), (10678, 30603), (11514, 28381), (16017, 20402)]