7136050900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{381607}}^1$

素因数の和:381649

約数の個数: 72

約数和(自身を含む): 17886730176

約数和(自身を除く): 10750679276

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 170, 187, 220, 275, 340, 374, 425, 550, 748, 850, 935, 1100, 1700, 1870, 3740, 4675, 9350, 18700, 381607, 763214, 1526428, 1908035, 3816070, 4197677, 6487319, 7632140, 8395354, 9540175, 12974638, 16790708, 19080350, 20988385, 25949276, 32436595, 38160700, 41976770, 64873190, 71360509, 83953540, 104941925, 129746380, 142721018, 162182975, 209883850, 285442036, 324365950, 356802545, 419767700, 648731900, 713605090, 1427210180, 1784012725, 3568025450, 7136050900]

約数ペア:

[(1, 7136050900), (2, 3568025450), (4, 1784012725), (5, 1427210180), (10, 713605090), (11, 648731900), (17, 419767700), (20, 356802545), (22, 324365950), (25, 285442036), (34, 209883850), (44, 162182975), (50, 142721018), (55, 129746380), (68, 104941925), (85, 83953540), (100, 71360509), (110, 64873190), (170, 41976770), (187, 38160700), (220, 32436595), (275, 25949276), (340, 20988385), (374, 19080350), (425, 16790708), (550, 12974638), (748, 9540175), (850, 8395354), (935, 7632140), (1100, 6487319), (1700, 4197677), (1870, 3816070), (3740, 1908035), (4675, 1526428), (9350, 763214), (18700, 381607)]