779291216940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{2456627}}^1$

素因数の和:2456967

約数の個数: 96

約数和(自身を含む): 2317799038464

約数和(自身を除く): 1538507821524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 311, 340, 510, 622, 933, 1020, 1244, 1555, 1866, 3110, 3732, 4665, 5287, 6220, 9330, 10574, 15861, 18660, 21148, 26435, 31722, 52870, 63444, 79305, 105740, 158610, 317220, 2456627, 4913254, 7369881, 9826508, 12283135, 14739762, 24566270, 29479524, 36849405, 41762659, 49132540, 73698810, 83525318, 125287977, 147397620, 167050636, 208813295, 250575954, 417626590, 501151908, 626439885, 764010997, 835253180, 1252879770, 1528021994, 2292032991, 2505759540, 3056043988, 3820054985, 4584065982, 7640109970, 9168131964, 11460164955, 12988186949, 15280219940, 22920329910, 25976373898, 38964560847, 45840659820, 51952747796, 64940934745, 77929121694, 129881869490, 155858243388, 194822804235, 259763738980, 389645608470, 779291216940]

約数ペア:

[(1, 779291216940), (2, 389645608470), (3, 259763738980), (4, 194822804235), (5, 155858243388), (6, 129881869490), (10, 77929121694), (12, 64940934745), (15, 51952747796), (17, 45840659820), (20, 38964560847), (30, 25976373898), (34, 22920329910), (51, 15280219940), (60, 12988186949), (68, 11460164955), (85, 9168131964), (102, 7640109970), (170, 4584065982), (204, 3820054985), (255, 3056043988), (311, 2505759540), (340, 2292032991), (510, 1528021994), (622, 1252879770), (933, 835253180), (1020, 764010997), (1244, 626439885), (1555, 501151908), (1866, 417626590), (3110, 250575954), (3732, 208813295), (4665, 167050636), (5287, 147397620), (6220, 125287977), (9330, 83525318), (10574, 73698810), (15861, 49132540), (18660, 41762659), (21148, 36849405), (26435, 29479524), (31722, 24566270), (52870, 14739762), (63444, 12283135), (79305, 9826508), (105740, 7369881), (158610, 4913254), (317220, 2456627)]