15694412320

素因数分解:

$2^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1464031}}^1$

素因数の和:1464113

約数の個数: 48

約数和(自身を含む): 37631478528

約数和(自身を除く): 21937066208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 67, 80, 134, 160, 268, 335, 536, 670, 1072, 1340, 2144, 2680, 5360, 10720, 1464031, 2928062, 5856124, 7320155, 11712248, 14640310, 23424496, 29280620, 46848992, 58561240, 98090077, 117122480, 196180154, 234244960, 392360308, 490450385, 784720616, 980900770, 1569441232, 1961801540, 3138882464, 3923603080, 7847206160, 15694412320]

約数ペア:

[(1, 15694412320), (2, 7847206160), (4, 3923603080), (5, 3138882464), (8, 1961801540), (10, 1569441232), (16, 980900770), (20, 784720616), (32, 490450385), (40, 392360308), (67, 234244960), (80, 196180154), (134, 117122480), (160, 98090077), (268, 58561240), (335, 46848992), (536, 29280620), (670, 23424496), (1072, 14640310), (1340, 11712248), (2144, 7320155), (2680, 5856124), (5360, 2928062), (10720, 1464031)]