173640556830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1732421}}^1$

素因数の和:1732701

約数の個数: 64

約数和(自身を含む): 450540595008

約数和(自身を除く): 276900038178

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 257, 390, 514, 771, 1285, 1542, 2570, 3341, 3855, 6682, 7710, 10023, 16705, 20046, 33410, 50115, 100230, 1732421, 3464842, 5197263, 8662105, 10394526, 17324210, 22521473, 25986315, 45042946, 51972630, 67564419, 112607365, 135128838, 225214730, 337822095, 445232197, 675644190, 890464394, 1335696591, 2226160985, 2671393182, 4452321970, 5788018561, 6678482955, 11576037122, 13356965910, 17364055683, 28940092805, 34728111366, 57880185610, 86820278415, 173640556830]

約数ペア:

[(1, 173640556830), (2, 86820278415), (3, 57880185610), (5, 34728111366), (6, 28940092805), (10, 17364055683), (13, 13356965910), (15, 11576037122), (26, 6678482955), (30, 5788018561), (39, 4452321970), (65, 2671393182), (78, 2226160985), (130, 1335696591), (195, 890464394), (257, 675644190), (390, 445232197), (514, 337822095), (771, 225214730), (1285, 135128838), (1542, 112607365), (2570, 67564419), (3341, 51972630), (3855, 45042946), (6682, 25986315), (7710, 22521473), (10023, 17324210), (16705, 10394526), (20046, 8662105), (33410, 5197263), (50115, 3464842), (100230, 1732421)]