15698640484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{373}}^1\times {\mathrm{5483}}^1$

素因数の和:5980

約数の個数: 48

約数和(自身を含む): 29288508480

約数和(自身を除く): 13589867996

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 373, 404, 746, 1492, 1919, 3838, 5483, 7087, 7676, 10966, 14174, 21932, 28348, 37673, 75346, 104177, 150692, 208354, 416708, 553783, 715787, 1107566, 1431574, 2045159, 2215132, 2863148, 4090318, 8180636, 10521877, 21043754, 38858021, 42087508, 77716042, 155432084, 206561059, 413122118, 826244236, 3924660121, 7849320242, 15698640484]

約数ペア:

[(1, 15698640484), (2, 7849320242), (4, 3924660121), (19, 826244236), (38, 413122118), (76, 206561059), (101, 155432084), (202, 77716042), (373, 42087508), (404, 38858021), (746, 21043754), (1492, 10521877), (1919, 8180636), (3838, 4090318), (5483, 2863148), (7087, 2215132), (7676, 2045159), (10966, 1431574), (14174, 1107566), (21932, 715787), (28348, 553783), (37673, 416708), (75346, 208354), (104177, 150692)]