900137392

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{523}}^1$

素因数の和:687

約数の個数: 120

約数和(自身を含む): 2212302848

約数和(自身を除く): 1312165456

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 127, 154, 176, 242, 254, 308, 484, 508, 523, 616, 847, 889, 968, 1016, 1046, 1232, 1397, 1694, 1778, 1936, 2032, 2092, 2794, 3388, 3556, 3661, 4184, 5588, 5753, 6776, 7112, 7322, 8368, 9779, 11176, 11506, 13552, 14224, 14644, 15367, 19558, 22352, 23012, 29288, 30734, 39116, 40271, 46024, 58576, 61468, 63283, 66421, 78232, 80542, 92048, 107569, 122936, 126566, 132842, 156464, 161084, 215138, 245872, 253132, 265684, 322168, 430276, 442981, 464947, 506264, 531368, 644336, 730631, 860552, 885962, 929894, 1012528, 1062736, 1461262, 1721104, 1771924, 1859788, 2922524, 3543848, 3719576, 5114417, 5845048, 7087696, 7439152, 8036941, 10228834, 11690096, 16073882, 20457668, 32147764, 40915336, 56258587, 64295528, 81830672, 112517174, 128591056, 225034348, 450068696, 900137392]

約数ペア:

[(1, 900137392), (2, 450068696), (4, 225034348), (7, 128591056), (8, 112517174), (11, 81830672), (14, 64295528), (16, 56258587), (22, 40915336), (28, 32147764), (44, 20457668), (56, 16073882), (77, 11690096), (88, 10228834), (112, 8036941), (121, 7439152), (127, 7087696), (154, 5845048), (176, 5114417), (242, 3719576), (254, 3543848), (308, 2922524), (484, 1859788), (508, 1771924), (523, 1721104), (616, 1461262), (847, 1062736), (889, 1012528), (968, 929894), (1016, 885962), (1046, 860552), (1232, 730631), (1397, 644336), (1694, 531368), (1778, 506264), (1936, 464947), (2032, 442981), (2092, 430276), (2794, 322168), (3388, 265684), (3556, 253132), (3661, 245872), (4184, 215138), (5588, 161084), (5753, 156464), (6776, 132842), (7112, 126566), (7322, 122936), (8368, 107569), (9779, 92048), (11176, 80542), (11506, 78232), (13552, 66421), (14224, 63283), (14644, 61468), (15367, 58576), (19558, 46024), (22352, 40271), (23012, 39116), (29288, 30734)]