149047000

素因数分解:

$2^3\times 5^3\times {\mathrm{113}}^1\times {\mathrm{1319}}^1$

素因数の和:1453

約数の個数: 64

約数和(自身を含む): 352123200

約数和(自身を除く): 203076200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 113, 125, 200, 226, 250, 452, 500, 565, 904, 1000, 1130, 1319, 2260, 2638, 2825, 4520, 5276, 5650, 6595, 10552, 11300, 13190, 14125, 22600, 26380, 28250, 32975, 52760, 56500, 65950, 113000, 131900, 149047, 164875, 263800, 298094, 329750, 596188, 659500, 745235, 1192376, 1319000, 1490470, 2980940, 3726175, 5961880, 7452350, 14904700, 18630875, 29809400, 37261750, 74523500, 149047000]

約数ペア:

[(1, 149047000), (2, 74523500), (4, 37261750), (5, 29809400), (8, 18630875), (10, 14904700), (20, 7452350), (25, 5961880), (40, 3726175), (50, 2980940), (100, 1490470), (113, 1319000), (125, 1192376), (200, 745235), (226, 659500), (250, 596188), (452, 329750), (500, 298094), (565, 263800), (904, 164875), (1000, 149047), (1130, 131900), (1319, 113000), (2260, 65950), (2638, 56500), (2825, 52760), (4520, 32975), (5276, 28250), (5650, 26380), (6595, 22600), (10552, 14125), (11300, 13190)]