1296247144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{7499}}^1$

素因数の和:7594

約数の個数: 64

約数和(自身を含む): 2721600000

約数和(自身を除く): 1425352856

約数列:

[1, 2, 4, 8, 17, 31, 34, 41, 62, 68, 82, 124, 136, 164, 248, 328, 527, 697, 1054, 1271, 1394, 2108, 2542, 2788, 4216, 5084, 5576, 7499, 10168, 14998, 21607, 29996, 43214, 59992, 86428, 127483, 172856, 232469, 254966, 307459, 464938, 509932, 614918, 929876, 1019864, 1229836, 1859752, 2459672, 3951973, 5226803, 7903946, 9531229, 10453606, 15807892, 19062458, 20907212, 31615784, 38124916, 41814424, 76249832, 162030893, 324061786, 648123572, 1296247144]

約数ペア:

[(1, 1296247144), (2, 648123572), (4, 324061786), (8, 162030893), (17, 76249832), (31, 41814424), (34, 38124916), (41, 31615784), (62, 20907212), (68, 19062458), (82, 15807892), (124, 10453606), (136, 9531229), (164, 7903946), (248, 5226803), (328, 3951973), (527, 2459672), (697, 1859752), (1054, 1229836), (1271, 1019864), (1394, 929876), (2108, 614918), (2542, 509932), (2788, 464938), (4216, 307459), (5084, 254966), (5576, 232469), (7499, 172856), (10168, 127483), (14998, 86428), (21607, 59992), (29996, 43214)]