1922647492740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3767}}^1\times {\mathrm{654349}}^1$

素因数の和:658141

約数の個数: 96

約数和(自身を含む): 5799069561600

約数和(自身を除く): 3876422068860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 3767, 7534, 11301, 15068, 18835, 22602, 37670, 45204, 48971, 56505, 75340, 97942, 113010, 146913, 195884, 226020, 244855, 293826, 489710, 587652, 654349, 734565, 979420, 1308698, 1469130, 1963047, 2617396, 2938260, 3271745, 3926094, 6543490, 7852188, 8506537, 9815235, 13086980, 17013074, 19630470, 25519611, 34026148, 39260940, 42532685, 51039222, 85065370, 102078444, 127598055, 170130740, 255196110, 510392220, 2464932683, 4929865366, 7394798049, 9859730732, 12324663415, 14789596098, 24649326830, 29579192196, 32044124879, 36973990245, 49298653660, 64088249758, 73947980490, 96132374637, 128176499516, 147895960980, 160220624395, 192264749274, 320441248790, 384529498548, 480661873185, 640882497580, 961323746370, 1922647492740]

約数ペア:

[(1, 1922647492740), (2, 961323746370), (3, 640882497580), (4, 480661873185), (5, 384529498548), (6, 320441248790), (10, 192264749274), (12, 160220624395), (13, 147895960980), (15, 128176499516), (20, 96132374637), (26, 73947980490), (30, 64088249758), (39, 49298653660), (52, 36973990245), (60, 32044124879), (65, 29579192196), (78, 24649326830), (130, 14789596098), (156, 12324663415), (195, 9859730732), (260, 7394798049), (390, 4929865366), (780, 2464932683), (3767, 510392220), (7534, 255196110), (11301, 170130740), (15068, 127598055), (18835, 102078444), (22602, 85065370), (37670, 51039222), (45204, 42532685), (48971, 39260940), (56505, 34026148), (75340, 25519611), (97942, 19630470), (113010, 17013074), (146913, 13086980), (195884, 9815235), (226020, 8506537), (244855, 7852188), (293826, 6543490), (489710, 3926094), (587652, 3271745), (654349, 2938260), (734565, 2617396), (979420, 1963047), (1308698, 1469130)]