1282937544

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{3851}}^1$

素因数の和:4531

約数の個数: 96

約数和(自身を含む): 3978037440

約数和(自身を除く): 2695099896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 661, 1322, 1983, 2644, 3851, 3966, 4627, 5288, 5949, 7702, 7932, 9254, 11553, 11898, 13881, 15404, 15864, 18508, 23106, 23796, 26957, 27762, 30808, 34659, 37016, 41643, 46212, 47592, 53914, 55524, 69318, 80871, 83286, 92424, 107828, 111048, 138636, 161742, 166572, 215656, 242613, 277272, 323484, 333144, 485226, 646968, 970452, 1940904, 2545511, 5091022, 7636533, 10182044, 15273066, 17818577, 20364088, 22909599, 30546132, 35637154, 45819198, 53455731, 61092264, 71274308, 91638396, 106911462, 142548616, 160367193, 183276792, 213822924, 320734386, 427645848, 641468772, 1282937544]

約数ペア:

[(1, 1282937544), (2, 641468772), (3, 427645848), (4, 320734386), (6, 213822924), (7, 183276792), (8, 160367193), (9, 142548616), (12, 106911462), (14, 91638396), (18, 71274308), (21, 61092264), (24, 53455731), (28, 45819198), (36, 35637154), (42, 30546132), (56, 22909599), (63, 20364088), (72, 17818577), (84, 15273066), (126, 10182044), (168, 7636533), (252, 5091022), (504, 2545511), (661, 1940904), (1322, 970452), (1983, 646968), (2644, 485226), (3851, 333144), (3966, 323484), (4627, 277272), (5288, 242613), (5949, 215656), (7702, 166572), (7932, 161742), (9254, 138636), (11553, 111048), (11898, 107828), (13881, 92424), (15404, 83286), (15864, 80871), (18508, 69318), (23106, 55524), (23796, 53914), (26957, 47592), (27762, 46212), (30808, 41643), (34659, 37016)]