340446568

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{1069}}^1$

素因数の和:1151

約数の個数: 96

約数和(自身を含む): 819705600

約数和(自身を除く): 479259032

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 56, 77, 88, 94, 121, 154, 188, 242, 308, 329, 376, 484, 517, 616, 658, 847, 968, 1034, 1069, 1316, 1694, 2068, 2138, 2632, 3388, 3619, 4136, 4276, 5687, 6776, 7238, 7483, 8552, 11374, 11759, 14476, 14966, 22748, 23518, 28952, 29932, 39809, 45496, 47036, 50243, 59864, 79618, 82313, 94072, 100486, 129349, 159236, 164626, 200972, 258698, 318472, 329252, 351701, 401944, 517396, 552673, 658504, 703402, 905443, 1034792, 1105346, 1406804, 1810886, 2210692, 2813608, 3621772, 3868711, 4421384, 6079403, 7243544, 7737422, 12158806, 15474844, 24317612, 30949688, 42555821, 48635224, 85111642, 170223284, 340446568]

約数ペア:

[(1, 340446568), (2, 170223284), (4, 85111642), (7, 48635224), (8, 42555821), (11, 30949688), (14, 24317612), (22, 15474844), (28, 12158806), (44, 7737422), (47, 7243544), (56, 6079403), (77, 4421384), (88, 3868711), (94, 3621772), (121, 2813608), (154, 2210692), (188, 1810886), (242, 1406804), (308, 1105346), (329, 1034792), (376, 905443), (484, 703402), (517, 658504), (616, 552673), (658, 517396), (847, 401944), (968, 351701), (1034, 329252), (1069, 318472), (1316, 258698), (1694, 200972), (2068, 164626), (2138, 159236), (2632, 129349), (3388, 100486), (3619, 94072), (4136, 82313), (4276, 79618), (5687, 59864), (6776, 50243), (7238, 47036), (7483, 45496), (8552, 39809), (11374, 29932), (11759, 28952), (14476, 23518), (14966, 22748)]