31236972340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14653}}^1\times {\mathrm{15227}}^1$

素因数の和:29896

約数の個数: 48

約数和(自身を含む): 74978773632

約数和(自身を除く): 43741801292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14653, 15227, 29306, 30454, 58612, 60908, 73265, 76135, 102571, 106589, 146530, 152270, 205142, 213178, 293060, 304540, 410284, 426356, 512855, 532945, 1025710, 1065890, 2051420, 2131780, 223121231, 446242462, 892484924, 1115606155, 1561848617, 2231212310, 3123697234, 4462424620, 6247394468, 7809243085, 15618486170, 31236972340]

約数ペア:

[(1, 31236972340), (2, 15618486170), (4, 7809243085), (5, 6247394468), (7, 4462424620), (10, 3123697234), (14, 2231212310), (20, 1561848617), (28, 1115606155), (35, 892484924), (70, 446242462), (140, 223121231), (14653, 2131780), (15227, 2051420), (29306, 1065890), (30454, 1025710), (58612, 532945), (60908, 512855), (73265, 426356), (76135, 410284), (102571, 304540), (106589, 293060), (146530, 213178), (152270, 205142)]