2163653856

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9173}}^1$

素因数の和:9215

約数の個数: 240

約数和(自身を含む): 7832541024

約数和(自身を除く): 5668887168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1512, 1638, 1872, 2016, 2106, 2184, 2268, 2457, 2592, 2808, 2912, 3024, 3276, 3744, 4212, 4368, 4536, 4914, 5616, 6048, 6552, 7371, 8424, 8736, 9072, 9173, 9828, 11232, 13104, 14742, 16848, 18144, 18346, 19656, 26208, 27519, 29484, 33696, 36692, 39312, 55038, 58968, 64211, 73384, 78624, 82557, 110076, 117936, 119249, 128422, 146768, 165114, 192633, 220152, 235872, 238498, 247671, 256844, 293536, 330228, 357747, 385266, 440304, 476996, 495342, 513688, 577899, 660456, 715494, 743013, 770532, 834743, 880608, 953992, 990684, 1027376, 1073241, 1155798, 1320912, 1430988, 1486026, 1541064, 1669486, 1733697, 1907984, 1981368, 2054752, 2146482, 2311596, 2504229, 2641824, 2861976, 2972052, 3082128, 3219723, 3338972, 3467394, 3815968, 3962736, 4292964, 4623192, 5008458, 5201091, 5723952, 5944104, 6164256, 6439446, 6677944, 6934788, 7512687, 7925472, 8585928, 9246384, 9659169, 10016916, 10402182, 11447904, 11888208, 12878892, 13355888, 13869576, 15025374, 17171856, 18492768, 19318338, 20033832, 20804364, 22538061, 23776416, 25757784, 26711776, 27739152, 30050748, 34343712, 38636676, 40067664, 41608728, 45076122, 51515568, 55478304, 60101496, 67614183, 77273352, 80135328, 83217456, 90152244, 103031136, 120202992, 135228366, 154546704, 166434912, 180304488, 240405984, 270456732, 309093408, 360608976, 540913464, 721217952, 1081826928, 2163653856]

約数ペア:

[(1, 2163653856), (2, 1081826928), (3, 721217952), (4, 540913464), (6, 360608976), (7, 309093408), (8, 270456732), (9, 240405984), (12, 180304488), (13, 166434912), (14, 154546704), (16, 135228366), (18, 120202992), (21, 103031136), (24, 90152244), (26, 83217456), (27, 80135328), (28, 77273352), (32, 67614183), (36, 60101496), (39, 55478304), (42, 51515568), (48, 45076122), (52, 41608728), (54, 40067664), (56, 38636676), (63, 34343712), (72, 30050748), (78, 27739152), (81, 26711776), (84, 25757784), (91, 23776416), (96, 22538061), (104, 20804364), (108, 20033832), (112, 19318338), (117, 18492768), (126, 17171856), (144, 15025374), (156, 13869576), (162, 13355888), (168, 12878892), (182, 11888208), (189, 11447904), (208, 10402182), (216, 10016916), (224, 9659169), (234, 9246384), (252, 8585928), (273, 7925472), (288, 7512687), (312, 6934788), (324, 6677944), (336, 6439446), (351, 6164256), (364, 5944104), (378, 5723952), (416, 5201091), (432, 5008458), (468, 4623192), (504, 4292964), (546, 3962736), (567, 3815968), (624, 3467394), (648, 3338972), (672, 3219723), (702, 3082128), (728, 2972052), (756, 2861976), (819, 2641824), (864, 2504229), (936, 2311596), (1008, 2146482), (1053, 2054752), (1092, 1981368), (1134, 1907984), (1248, 1733697), (1296, 1669486), (1404, 1541064), (1456, 1486026), (1512, 1430988), (1638, 1320912), (1872, 1155798), (2016, 1073241), (2106, 1027376), (2184, 990684), (2268, 953992), (2457, 880608), (2592, 834743), (2808, 770532), (2912, 743013), (3024, 715494), (3276, 660456), (3744, 577899), (4212, 513688), (4368, 495342), (4536, 476996), (4914, 440304), (5616, 385266), (6048, 357747), (6552, 330228), (7371, 293536), (8424, 256844), (8736, 247671), (9072, 238498), (9173, 235872), (9828, 220152), (11232, 192633), (13104, 165114), (14742, 146768), (16848, 128422), (18144, 119249), (18346, 117936), (19656, 110076), (26208, 82557), (27519, 78624), (29484, 73384), (33696, 64211), (36692, 58968), (39312, 55038)]