2681700672

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:429

約数の個数: 224

約数和(自身を含む): 8321771520

約数和(自身を除く): 5640070848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 142, 157, 168, 179, 192, 213, 224, 284, 314, 336, 358, 426, 448, 471, 497, 537, 568, 628, 672, 716, 852, 942, 994, 1074, 1099, 1136, 1253, 1256, 1344, 1432, 1491, 1704, 1884, 1988, 2148, 2198, 2272, 2506, 2512, 2864, 2982, 3297, 3408, 3759, 3768, 3976, 4296, 4396, 4544, 5012, 5024, 5728, 5964, 6594, 6816, 7518, 7536, 7952, 8592, 8792, 10024, 10048, 11147, 11456, 11928, 12709, 13188, 13632, 15036, 15072, 15904, 17184, 17584, 20048, 22294, 23856, 25418, 26376, 28103, 30072, 30144, 31808, 33441, 34368, 35168, 38127, 40096, 44588, 47712, 50836, 52752, 56206, 60144, 66882, 70336, 76254, 78029, 80192, 84309, 88963, 89176, 95424, 101672, 105504, 112412, 120288, 133764, 152508, 156058, 168618, 177926, 178352, 196721, 203344, 211008, 224824, 234087, 240576, 266889, 267528, 305016, 312116, 337236, 355852, 356704, 393442, 406688, 449648, 468174, 533778, 535056, 590163, 610032, 624232, 674472, 711704, 713408, 786884, 813376, 899296, 936348, 1067556, 1070112, 1180326, 1220064, 1248464, 1348944, 1423408, 1573768, 1798592, 1872696, 1995313, 2135112, 2140224, 2360652, 2440128, 2496928, 2697888, 2846816, 3147536, 3745392, 3990626, 4270224, 4721304, 4993856, 5395776, 5693632, 5985939, 6295072, 7490784, 7981252, 8540448, 9442608, 11971878, 12590144, 13967191, 14981568, 15962504, 17080896, 18885216, 23943756, 27934382, 31925008, 37770432, 41901573, 47887512, 55868764, 63850016, 83803146, 95775024, 111737528, 127700032, 167606292, 191550048, 223475056, 335212584, 383100096, 446950112, 670425168, 893900224, 1340850336, 2681700672]

約数ペア:

[(1, 2681700672), (2, 1340850336), (3, 893900224), (4, 670425168), (6, 446950112), (7, 383100096), (8, 335212584), (12, 223475056), (14, 191550048), (16, 167606292), (21, 127700032), (24, 111737528), (28, 95775024), (32, 83803146), (42, 63850016), (48, 55868764), (56, 47887512), (64, 41901573), (71, 37770432), (84, 31925008), (96, 27934382), (112, 23943756), (142, 18885216), (157, 17080896), (168, 15962504), (179, 14981568), (192, 13967191), (213, 12590144), (224, 11971878), (284, 9442608), (314, 8540448), (336, 7981252), (358, 7490784), (426, 6295072), (448, 5985939), (471, 5693632), (497, 5395776), (537, 4993856), (568, 4721304), (628, 4270224), (672, 3990626), (716, 3745392), (852, 3147536), (942, 2846816), (994, 2697888), (1074, 2496928), (1099, 2440128), (1136, 2360652), (1253, 2140224), (1256, 2135112), (1344, 1995313), (1432, 1872696), (1491, 1798592), (1704, 1573768), (1884, 1423408), (1988, 1348944), (2148, 1248464), (2198, 1220064), (2272, 1180326), (2506, 1070112), (2512, 1067556), (2864, 936348), (2982, 899296), (3297, 813376), (3408, 786884), (3759, 713408), (3768, 711704), (3976, 674472), (4296, 624232), (4396, 610032), (4544, 590163), (5012, 535056), (5024, 533778), (5728, 468174), (5964, 449648), (6594, 406688), (6816, 393442), (7518, 356704), (7536, 355852), (7952, 337236), (8592, 312116), (8792, 305016), (10024, 267528), (10048, 266889), (11147, 240576), (11456, 234087), (11928, 224824), (12709, 211008), (13188, 203344), (13632, 196721), (15036, 178352), (15072, 177926), (15904, 168618), (17184, 156058), (17584, 152508), (20048, 133764), (22294, 120288), (23856, 112412), (25418, 105504), (26376, 101672), (28103, 95424), (30072, 89176), (30144, 88963), (31808, 84309), (33441, 80192), (34368, 78029), (35168, 76254), (38127, 70336), (40096, 66882), (44588, 60144), (47712, 56206), (50836, 52752)]