745175052

素因数分解:

$2^2\times 3^6\times {\mathrm{421}}^1\times {\mathrm{607}}^1$

素因数の和:1050

約数の個数: 84

約数和(自身を含む): 1963062976

約数和(自身を除く): 1217887924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 421, 486, 607, 729, 842, 972, 1214, 1263, 1458, 1684, 1821, 2428, 2526, 2916, 3642, 3789, 5052, 5463, 7284, 7578, 10926, 11367, 15156, 16389, 21852, 22734, 32778, 34101, 45468, 49167, 65556, 68202, 98334, 102303, 136404, 147501, 196668, 204606, 255547, 295002, 306909, 409212, 442503, 511094, 590004, 613818, 766641, 885006, 1022188, 1227636, 1533282, 1770012, 2299923, 3066564, 4599846, 6899769, 9199692, 13799538, 20699307, 27599076, 41398614, 62097921, 82797228, 124195842, 186293763, 248391684, 372587526, 745175052]

約数ペア:

[(1, 745175052), (2, 372587526), (3, 248391684), (4, 186293763), (6, 124195842), (9, 82797228), (12, 62097921), (18, 41398614), (27, 27599076), (36, 20699307), (54, 13799538), (81, 9199692), (108, 6899769), (162, 4599846), (243, 3066564), (324, 2299923), (421, 1770012), (486, 1533282), (607, 1227636), (729, 1022188), (842, 885006), (972, 766641), (1214, 613818), (1263, 590004), (1458, 511094), (1684, 442503), (1821, 409212), (2428, 306909), (2526, 295002), (2916, 255547), (3642, 204606), (3789, 196668), (5052, 147501), (5463, 136404), (7284, 102303), (7578, 98334), (10926, 68202), (11367, 65556), (15156, 49167), (16389, 45468), (21852, 34101), (22734, 32778)]