7641340896

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{69761}}^1$

素因数の和:69944

約数の個数: 96

約数和(自身を含む): 23064991488

約数和(自身を除く): 15423650592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 163, 168, 224, 326, 336, 489, 652, 672, 978, 1141, 1304, 1956, 2282, 2608, 3423, 3912, 4564, 5216, 6846, 7824, 9128, 13692, 15648, 18256, 27384, 36512, 54768, 69761, 109536, 139522, 209283, 279044, 418566, 488327, 558088, 837132, 976654, 1116176, 1464981, 1674264, 1953308, 2232352, 2929962, 3348528, 3906616, 5859924, 6697056, 7813232, 11371043, 11719848, 15626464, 22742086, 23439696, 34113129, 45484172, 46879392, 68226258, 79597301, 90968344, 136452516, 159194602, 181936688, 238791903, 272905032, 318389204, 363873376, 477583806, 545810064, 636778408, 955167612, 1091620128, 1273556816, 1910335224, 2547113632, 3820670448, 7641340896]

約数ペア:

[(1, 7641340896), (2, 3820670448), (3, 2547113632), (4, 1910335224), (6, 1273556816), (7, 1091620128), (8, 955167612), (12, 636778408), (14, 545810064), (16, 477583806), (21, 363873376), (24, 318389204), (28, 272905032), (32, 238791903), (42, 181936688), (48, 159194602), (56, 136452516), (84, 90968344), (96, 79597301), (112, 68226258), (163, 46879392), (168, 45484172), (224, 34113129), (326, 23439696), (336, 22742086), (489, 15626464), (652, 11719848), (672, 11371043), (978, 7813232), (1141, 6697056), (1304, 5859924), (1956, 3906616), (2282, 3348528), (2608, 2929962), (3423, 2232352), (3912, 1953308), (4564, 1674264), (5216, 1464981), (6846, 1116176), (7824, 976654), (9128, 837132), (13692, 558088), (15648, 488327), (18256, 418566), (27384, 279044), (36512, 209283), (54768, 139522), (69761, 109536)]