1242124884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{34469}}^1$

素因数の和:34510

約数の個数: 144

約数和(自身を含む): 4215818880

約数和(自身を除く): 2973693996

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1287, 1386, 1638, 1716, 2002, 2574, 2772, 3003, 3276, 4004, 5148, 6006, 9009, 12012, 18018, 34469, 36036, 68938, 103407, 137876, 206814, 241283, 310221, 379159, 413628, 448097, 482566, 620442, 723849, 758318, 896194, 965132, 1137477, 1240884, 1344291, 1447698, 1516636, 1792388, 2171547, 2274954, 2654113, 2688582, 2895396, 3136679, 3412431, 4032873, 4343094, 4549908, 4929067, 5308226, 5377164, 6273358, 6824862, 7962339, 8065746, 8686188, 9410037, 9858134, 10616452, 12546716, 13649724, 14787201, 15924678, 16131492, 18820074, 19716268, 23887017, 28230111, 29574402, 31849356, 34503469, 37640148, 44361603, 47774034, 56460222, 59148804, 69006938, 88723206, 95548068, 103510407, 112920444, 138013876, 177446412, 207020814, 310531221, 414041628, 621062442, 1242124884]

約数ペア:

[(1, 1242124884), (2, 621062442), (3, 414041628), (4, 310531221), (6, 207020814), (7, 177446412), (9, 138013876), (11, 112920444), (12, 103510407), (13, 95548068), (14, 88723206), (18, 69006938), (21, 59148804), (22, 56460222), (26, 47774034), (28, 44361603), (33, 37640148), (36, 34503469), (39, 31849356), (42, 29574402), (44, 28230111), (52, 23887017), (63, 19716268), (66, 18820074), (77, 16131492), (78, 15924678), (84, 14787201), (91, 13649724), (99, 12546716), (117, 10616452), (126, 9858134), (132, 9410037), (143, 8686188), (154, 8065746), (156, 7962339), (182, 6824862), (198, 6273358), (231, 5377164), (234, 5308226), (252, 4929067), (273, 4549908), (286, 4343094), (308, 4032873), (364, 3412431), (396, 3136679), (429, 2895396), (462, 2688582), (468, 2654113), (546, 2274954), (572, 2171547), (693, 1792388), (819, 1516636), (858, 1447698), (924, 1344291), (1001, 1240884), (1092, 1137477), (1287, 965132), (1386, 896194), (1638, 758318), (1716, 723849), (2002, 620442), (2574, 482566), (2772, 448097), (3003, 413628), (3276, 379159), (4004, 310221), (5148, 241283), (6006, 206814), (9009, 137876), (12012, 103407), (18018, 68938), (34469, 36036)]