8889300340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1777}}^1\times {\mathrm{14713}}^1$

素因数の和:16516

約数の個数: 48

約数和(自身を含む): 19778087952

約数和(自身を除く): 10888787612

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1777, 3554, 7108, 8885, 14713, 17770, 29426, 30209, 35540, 58852, 60418, 73565, 120836, 147130, 151045, 250121, 294260, 302090, 500242, 604180, 1000484, 1250605, 2501210, 5002420, 26145001, 52290002, 104580004, 130725005, 261450010, 444465017, 522900020, 888930034, 1777860068, 2222325085, 4444650170, 8889300340]

約数ペア:

[(1, 8889300340), (2, 4444650170), (4, 2222325085), (5, 1777860068), (10, 888930034), (17, 522900020), (20, 444465017), (34, 261450010), (68, 130725005), (85, 104580004), (170, 52290002), (340, 26145001), (1777, 5002420), (3554, 2501210), (7108, 1250605), (8885, 1000484), (14713, 604180), (17770, 500242), (29426, 302090), (30209, 294260), (35540, 250121), (58852, 151045), (60418, 147130), (73565, 120836)]