1818319104

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{12527}}^1$

素因数の和:12562

約数の個数: 180

約数和(自身を含む): 6196950144

約数和(自身を除く): 4378631040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 5376, 6048, 6912, 8064, 9072, 10368, 12096, 12527, 16128, 18144, 20736, 24192, 25054, 36288, 37581, 48384, 50108, 72576, 75162, 87689, 100216, 112743, 145152, 150324, 175378, 200432, 225486, 263067, 300648, 338229, 350756, 400864, 450972, 526134, 601296, 676458, 701512, 789201, 801728, 901944, 1014687, 1052268, 1202592, 1352916, 1403024, 1578402, 1603456, 1803888, 2029374, 2104536, 2367603, 2405184, 2705832, 2806048, 3156804, 3206912, 3607776, 4058748, 4209072, 4735206, 4810368, 5411664, 5612096, 6313608, 7102809, 7215552, 8117496, 8418144, 9470412, 9620736, 10823328, 11224192, 12627216, 14205618, 14431104, 16234992, 16836288, 18940824, 21646656, 22448384, 25254432, 28411236, 28862208, 32469984, 33672576, 37881648, 43293312, 50508864, 56822472, 64939968, 67345152, 75763296, 86586624, 101017728, 113644944, 129879936, 151526592, 202035456, 227289888, 259759872, 303053184, 454579776, 606106368, 909159552, 1818319104]

約数ペア:

[(1, 1818319104), (2, 909159552), (3, 606106368), (4, 454579776), (6, 303053184), (7, 259759872), (8, 227289888), (9, 202035456), (12, 151526592), (14, 129879936), (16, 113644944), (18, 101017728), (21, 86586624), (24, 75763296), (27, 67345152), (28, 64939968), (32, 56822472), (36, 50508864), (42, 43293312), (48, 37881648), (54, 33672576), (56, 32469984), (63, 28862208), (64, 28411236), (72, 25254432), (81, 22448384), (84, 21646656), (96, 18940824), (108, 16836288), (112, 16234992), (126, 14431104), (128, 14205618), (144, 12627216), (162, 11224192), (168, 10823328), (189, 9620736), (192, 9470412), (216, 8418144), (224, 8117496), (252, 7215552), (256, 7102809), (288, 6313608), (324, 5612096), (336, 5411664), (378, 4810368), (384, 4735206), (432, 4209072), (448, 4058748), (504, 3607776), (567, 3206912), (576, 3156804), (648, 2806048), (672, 2705832), (756, 2405184), (768, 2367603), (864, 2104536), (896, 2029374), (1008, 1803888), (1134, 1603456), (1152, 1578402), (1296, 1403024), (1344, 1352916), (1512, 1202592), (1728, 1052268), (1792, 1014687), (2016, 901944), (2268, 801728), (2304, 789201), (2592, 701512), (2688, 676458), (3024, 601296), (3456, 526134), (4032, 450972), (4536, 400864), (5184, 350756), (5376, 338229), (6048, 300648), (6912, 263067), (8064, 225486), (9072, 200432), (10368, 175378), (12096, 150324), (12527, 145152), (16128, 112743), (18144, 100216), (20736, 87689), (24192, 75162), (25054, 72576), (36288, 50108), (37581, 48384)]