214870110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{78707}}^1$

素因数の和:78737

約数の個数: 64

約数和(自身を含む): 634701312

約数和(自身を除く): 419831202

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 78707, 157414, 236121, 393535, 472242, 550949, 787070, 1023191, 1101898, 1180605, 1652847, 2046382, 2361210, 2754745, 3069573, 3305694, 5115955, 5509490, 6139146, 7162337, 8264235, 10231910, 14324674, 15347865, 16528470, 21487011, 30695730, 35811685, 42974022, 71623370, 107435055, 214870110]

約数ペア:

[(1, 214870110), (2, 107435055), (3, 71623370), (5, 42974022), (6, 35811685), (7, 30695730), (10, 21487011), (13, 16528470), (14, 15347865), (15, 14324674), (21, 10231910), (26, 8264235), (30, 7162337), (35, 6139146), (39, 5509490), (42, 5115955), (65, 3305694), (70, 3069573), (78, 2754745), (91, 2361210), (105, 2046382), (130, 1652847), (182, 1180605), (195, 1101898), (210, 1023191), (273, 787070), (390, 550949), (455, 472242), (546, 393535), (910, 236121), (1365, 157414), (2730, 78707)]