993920088420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{788825467}}^1$

素因数の和:788825489

約数の個数: 72

約数和(自身を含む): 3445589644224

約数和(自身を除く): 2451669555804

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 788825467, 1577650934, 2366476401, 3155301868, 3944127335, 4732952802, 5521778269, 7099429203, 7888254670, 9465905604, 11043556538, 11832382005, 14198858406, 15776509340, 16565334807, 22087113076, 23664764010, 27608891345, 28397716812, 33130669614, 35497146015, 47329528020, 49696004421, 55217782690, 66261339228, 70994292030, 82826674035, 99392008842, 110435565380, 141988584060, 165653348070, 198784017684, 248480022105, 331306696140, 496960044210, 993920088420]

約数ペア:

[(1, 993920088420), (2, 496960044210), (3, 331306696140), (4, 248480022105), (5, 198784017684), (6, 165653348070), (7, 141988584060), (9, 110435565380), (10, 99392008842), (12, 82826674035), (14, 70994292030), (15, 66261339228), (18, 55217782690), (20, 49696004421), (21, 47329528020), (28, 35497146015), (30, 33130669614), (35, 28397716812), (36, 27608891345), (42, 23664764010), (45, 22087113076), (60, 16565334807), (63, 15776509340), (70, 14198858406), (84, 11832382005), (90, 11043556538), (105, 9465905604), (126, 7888254670), (140, 7099429203), (180, 5521778269), (210, 4732952802), (252, 3944127335), (315, 3155301868), (420, 2366476401), (630, 1577650934), (1260, 788825467)]