41870360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{653}}^1$

素因数の和:900

約数の個数: 64

約数和(自身を含む): 108302400

約数和(自身を除く): 66432040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 229, 280, 458, 653, 916, 1145, 1306, 1603, 1832, 2290, 2612, 3206, 3265, 4571, 4580, 5224, 6412, 6530, 8015, 9142, 9160, 12824, 13060, 16030, 18284, 22855, 26120, 32060, 36568, 45710, 64120, 91420, 149537, 182840, 299074, 598148, 747685, 1046759, 1196296, 1495370, 2093518, 2990740, 4187036, 5233795, 5981480, 8374072, 10467590, 20935180, 41870360]

約数ペア:

[(1, 41870360), (2, 20935180), (4, 10467590), (5, 8374072), (7, 5981480), (8, 5233795), (10, 4187036), (14, 2990740), (20, 2093518), (28, 1495370), (35, 1196296), (40, 1046759), (56, 747685), (70, 598148), (140, 299074), (229, 182840), (280, 149537), (458, 91420), (653, 64120), (916, 45710), (1145, 36568), (1306, 32060), (1603, 26120), (1832, 22855), (2290, 18284), (2612, 16030), (3206, 13060), (3265, 12824), (4571, 9160), (4580, 9142), (5224, 8015), (6412, 6530)]