539944812

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1259}}^1$

素因数の和:1321

約数の個数: 144

約数和(自身を含む): 1613001600

約数和(自身を除く): 1073056788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 99, 108, 114, 132, 171, 198, 209, 228, 297, 342, 361, 396, 418, 513, 594, 627, 684, 722, 836, 1026, 1083, 1188, 1254, 1259, 1444, 1881, 2052, 2166, 2508, 2518, 3249, 3762, 3777, 3971, 4332, 5036, 5643, 6498, 7524, 7554, 7942, 9747, 11286, 11331, 11913, 12996, 13849, 15108, 15884, 19494, 22572, 22662, 23826, 23921, 27698, 33993, 35739, 38988, 41547, 45324, 47652, 47842, 55396, 67986, 71478, 71763, 83094, 95684, 107217, 124641, 135972, 142956, 143526, 166188, 214434, 215289, 249282, 263131, 287052, 373923, 428868, 430578, 454499, 498564, 526262, 645867, 747846, 789393, 861156, 908998, 1052524, 1291734, 1363497, 1495692, 1578786, 1817996, 2368179, 2583468, 2726994, 3157572, 4090491, 4736358, 4999489, 5453988, 7104537, 8180982, 9472716, 9998978, 12271473, 14209074, 14998467, 16361964, 19997956, 24542946, 28418148, 29996934, 44995401, 49085892, 59993868, 89990802, 134986203, 179981604, 269972406, 539944812]

約数ペア:

[(1, 539944812), (2, 269972406), (3, 179981604), (4, 134986203), (6, 89990802), (9, 59993868), (11, 49085892), (12, 44995401), (18, 29996934), (19, 28418148), (22, 24542946), (27, 19997956), (33, 16361964), (36, 14998467), (38, 14209074), (44, 12271473), (54, 9998978), (57, 9472716), (66, 8180982), (76, 7104537), (99, 5453988), (108, 4999489), (114, 4736358), (132, 4090491), (171, 3157572), (198, 2726994), (209, 2583468), (228, 2368179), (297, 1817996), (342, 1578786), (361, 1495692), (396, 1363497), (418, 1291734), (513, 1052524), (594, 908998), (627, 861156), (684, 789393), (722, 747846), (836, 645867), (1026, 526262), (1083, 498564), (1188, 454499), (1254, 430578), (1259, 428868), (1444, 373923), (1881, 287052), (2052, 263131), (2166, 249282), (2508, 215289), (2518, 214434), (3249, 166188), (3762, 143526), (3777, 142956), (3971, 135972), (4332, 124641), (5036, 107217), (5643, 95684), (6498, 83094), (7524, 71763), (7554, 71478), (7942, 67986), (9747, 55396), (11286, 47842), (11331, 47652), (11913, 45324), (12996, 41547), (13849, 38988), (15108, 35739), (15884, 33993), (19494, 27698), (22572, 23921), (22662, 23826)]