2177748144

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6221}}^1$

素因数の和:6276

約数の個数: 240

約数和(自身を含む): 7582577184

約数和(自身を除く): 5404829040

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 17, 18, 22, 24, 26, 33, 34, 36, 39, 44, 48, 51, 52, 66, 68, 72, 78, 88, 99, 102, 104, 117, 132, 136, 143, 144, 153, 156, 176, 187, 198, 204, 208, 221, 234, 264, 272, 286, 306, 312, 374, 396, 408, 429, 442, 468, 528, 561, 572, 612, 624, 663, 748, 792, 816, 858, 884, 936, 1122, 1144, 1224, 1287, 1326, 1496, 1584, 1683, 1716, 1768, 1872, 1989, 2244, 2288, 2431, 2448, 2574, 2652, 2992, 3366, 3432, 3536, 3978, 4488, 4862, 5148, 5304, 6221, 6732, 6864, 7293, 7956, 8976, 9724, 10296, 10608, 12442, 13464, 14586, 15912, 18663, 19448, 20592, 21879, 24884, 26928, 29172, 31824, 37326, 38896, 43758, 49768, 55989, 58344, 68431, 74652, 80873, 87516, 99536, 105757, 111978, 116688, 136862, 149304, 161746, 175032, 205293, 211514, 223956, 242619, 273724, 298608, 317271, 323492, 350064, 410586, 423028, 447912, 485238, 547448, 615879, 634542, 646984, 727857, 821172, 846056, 889603, 895824, 951813, 970476, 1094896, 1163327, 1231758, 1269084, 1293968, 1374841, 1455714, 1642344, 1692112, 1779206, 1903626, 1940952, 2326654, 2463516, 2538168, 2668809, 2749682, 2911428, 3284688, 3489981, 3558412, 3807252, 3881904, 4124523, 4653308, 4927032, 5076336, 5337618, 5499364, 5822856, 6979962, 7116824, 7614504, 8006427, 8249046, 9306616, 9854064, 10469943, 10675236, 10998728, 11645712, 12373569, 13959924, 14233648, 15123251, 15229008, 16012854, 16498092, 18613232, 20939886, 21350472, 21997456, 24747138, 27919848, 30246502, 32025708, 32996184, 41879772, 42700944, 45369753, 49494276, 55839696, 60493004, 64051416, 65992368, 83759544, 90739506, 98988552, 120986008, 128102832, 136109259, 167519088, 181479012, 197977104, 241972016, 272218518, 362958024, 544437036, 725916048, 1088874072, 2177748144]

約数ペア:

[(1, 2177748144), (2, 1088874072), (3, 725916048), (4, 544437036), (6, 362958024), (8, 272218518), (9, 241972016), (11, 197977104), (12, 181479012), (13, 167519088), (16, 136109259), (17, 128102832), (18, 120986008), (22, 98988552), (24, 90739506), (26, 83759544), (33, 65992368), (34, 64051416), (36, 60493004), (39, 55839696), (44, 49494276), (48, 45369753), (51, 42700944), (52, 41879772), (66, 32996184), (68, 32025708), (72, 30246502), (78, 27919848), (88, 24747138), (99, 21997456), (102, 21350472), (104, 20939886), (117, 18613232), (132, 16498092), (136, 16012854), (143, 15229008), (144, 15123251), (153, 14233648), (156, 13959924), (176, 12373569), (187, 11645712), (198, 10998728), (204, 10675236), (208, 10469943), (221, 9854064), (234, 9306616), (264, 8249046), (272, 8006427), (286, 7614504), (306, 7116824), (312, 6979962), (374, 5822856), (396, 5499364), (408, 5337618), (429, 5076336), (442, 4927032), (468, 4653308), (528, 4124523), (561, 3881904), (572, 3807252), (612, 3558412), (624, 3489981), (663, 3284688), (748, 2911428), (792, 2749682), (816, 2668809), (858, 2538168), (884, 2463516), (936, 2326654), (1122, 1940952), (1144, 1903626), (1224, 1779206), (1287, 1692112), (1326, 1642344), (1496, 1455714), (1584, 1374841), (1683, 1293968), (1716, 1269084), (1768, 1231758), (1872, 1163327), (1989, 1094896), (2244, 970476), (2288, 951813), (2431, 895824), (2448, 889603), (2574, 846056), (2652, 821172), (2992, 727857), (3366, 646984), (3432, 634542), (3536, 615879), (3978, 547448), (4488, 485238), (4862, 447912), (5148, 423028), (5304, 410586), (6221, 350064), (6732, 323492), (6864, 317271), (7293, 298608), (7956, 273724), (8976, 242619), (9724, 223956), (10296, 211514), (10608, 205293), (12442, 175032), (13464, 161746), (14586, 149304), (15912, 136862), (18663, 116688), (19448, 111978), (20592, 105757), (21879, 99536), (24884, 87516), (26928, 80873), (29172, 74652), (31824, 68431), (37326, 58344), (38896, 55989), (43758, 49768)]