1008044872

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2731}}^1$

素因数の和:2846

約数の個数: 64

約数和(自身を含む): 2055556800

約数和(自身を除く): 1047511928

約数列:

[1, 2, 4, 8, 29, 37, 43, 58, 74, 86, 116, 148, 172, 232, 296, 344, 1073, 1247, 1591, 2146, 2494, 2731, 3182, 4292, 4988, 5462, 6364, 8584, 9976, 10924, 12728, 21848, 46139, 79199, 92278, 101047, 117433, 158398, 184556, 202094, 234866, 316796, 369112, 404188, 469732, 633592, 808376, 939464, 2930363, 3405557, 4345021, 5860726, 6811114, 8690042, 11721452, 13622228, 17380084, 23442904, 27244456, 34760168, 126005609, 252011218, 504022436, 1008044872]

約数ペア:

[(1, 1008044872), (2, 504022436), (4, 252011218), (8, 126005609), (29, 34760168), (37, 27244456), (43, 23442904), (58, 17380084), (74, 13622228), (86, 11721452), (116, 8690042), (148, 6811114), (172, 5860726), (232, 4345021), (296, 3405557), (344, 2930363), (1073, 939464), (1247, 808376), (1591, 633592), (2146, 469732), (2494, 404188), (2731, 369112), (3182, 316796), (4292, 234866), (4988, 202094), (5462, 184556), (6364, 158398), (8584, 117433), (9976, 101047), (10924, 92278), (12728, 79199), (21848, 46139)]