1128889367984

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{7930267}}^1$

素因数の和:7930354

約数の個数: 80

約数和(自身を含む): 2643253487616

約数和(自身を除く): 1514364119632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 41, 56, 62, 82, 112, 124, 164, 217, 248, 287, 328, 434, 496, 574, 656, 868, 1148, 1271, 1736, 2296, 2542, 3472, 4592, 5084, 8897, 10168, 17794, 20336, 35588, 71176, 142352, 7930267, 15860534, 31721068, 55511869, 63442136, 111023738, 126884272, 222047476, 245838277, 325140947, 444094952, 491676554, 650281894, 888189904, 983353108, 1300563788, 1720867939, 1966706216, 2275986629, 2601127576, 3441735878, 3933412432, 4551973258, 5202255152, 6883471756, 9103946516, 10079369357, 13766943512, 18207893032, 20158738714, 27533887024, 36415786064, 40317477428, 70555585499, 80634954856, 141111170998, 161269909712, 282222341996, 564444683992, 1128889367984]

約数ペア:

[(1, 1128889367984), (2, 564444683992), (4, 282222341996), (7, 161269909712), (8, 141111170998), (14, 80634954856), (16, 70555585499), (28, 40317477428), (31, 36415786064), (41, 27533887024), (56, 20158738714), (62, 18207893032), (82, 13766943512), (112, 10079369357), (124, 9103946516), (164, 6883471756), (217, 5202255152), (248, 4551973258), (287, 3933412432), (328, 3441735878), (434, 2601127576), (496, 2275986629), (574, 1966706216), (656, 1720867939), (868, 1300563788), (1148, 983353108), (1271, 888189904), (1736, 650281894), (2296, 491676554), (2542, 444094952), (3472, 325140947), (4592, 245838277), (5084, 222047476), (8897, 126884272), (10168, 111023738), (17794, 63442136), (20336, 55511869), (35588, 31721068), (71176, 15860534), (142352, 7930267)]