401663808

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:214

約数の個数: 336

約数和(自身を含む): 1449710080

約数和(自身を除く): 1048046272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 79, 84, 91, 96, 97, 104, 112, 117, 126, 144, 156, 158, 168, 182, 192, 194, 208, 224, 234, 237, 252, 273, 288, 291, 312, 316, 336, 364, 388, 416, 448, 468, 474, 504, 546, 553, 576, 582, 624, 632, 672, 679, 711, 728, 776, 819, 832, 873, 936, 948, 1008, 1027, 1092, 1106, 1164, 1248, 1261, 1264, 1344, 1358, 1422, 1456, 1552, 1638, 1659, 1746, 1872, 1896, 2016, 2037, 2054, 2184, 2212, 2328, 2496, 2522, 2528, 2716, 2844, 2912, 3081, 3104, 3276, 3318, 3492, 3744, 3783, 3792, 4032, 4074, 4108, 4368, 4424, 4656, 4977, 5044, 5056, 5432, 5688, 5824, 6111, 6162, 6208, 6552, 6636, 6984, 7189, 7488, 7566, 7584, 7663, 8148, 8216, 8736, 8827, 8848, 9243, 9312, 9954, 10088, 10864, 11349, 11376, 12222, 12324, 13104, 13272, 13968, 14378, 15132, 15168, 15326, 16296, 16432, 17472, 17654, 17696, 18486, 18624, 19908, 20176, 21567, 21728, 22698, 22752, 22989, 24444, 24648, 26208, 26481, 26544, 27936, 28756, 30264, 30652, 32592, 32864, 35308, 35392, 36972, 39816, 40352, 43134, 43456, 45396, 45504, 45978, 48888, 49296, 52416, 52962, 53088, 53641, 55872, 57512, 60528, 61304, 64701, 65184, 65728, 68967, 70616, 73944, 79443, 79632, 80704, 86268, 90792, 91956, 97776, 98592, 99619, 105924, 106176, 107282, 115024, 121056, 122608, 129402, 130368, 137934, 141232, 147888, 158886, 159264, 160923, 172536, 181584, 183912, 195552, 197184, 199238, 211848, 214564, 230048, 242112, 245216, 258804, 275868, 282464, 295776, 298857, 317772, 318528, 321846, 345072, 363168, 367824, 391104, 398476, 423696, 429128, 460096, 482769, 490432, 517608, 551736, 564928, 591552, 597714, 635544, 643692, 690144, 697333, 726336, 735648, 796952, 847392, 858256, 896571, 965538, 1035216, 1103472, 1195428, 1271088, 1287384, 1380288, 1394666, 1471296, 1593904, 1694784, 1716512, 1793142, 1931076, 2070432, 2091999, 2206944, 2390856, 2542176, 2574768, 2789332, 3187808, 3433024, 3586284, 3862152, 4140864, 4183998, 4413888, 4781712, 5084352, 5149536, 5578664, 6275997, 6375616, 7172568, 7724304, 8367996, 9563424, 10299072, 11157328, 12551994, 14345136, 15448608, 16735992, 19126848, 22314656, 25103988, 28690272, 30897216, 33471984, 44629312, 50207976, 57380544, 66943968, 100415952, 133887936, 200831904, 401663808]

約数ペア:

[(1, 401663808), (2, 200831904), (3, 133887936), (4, 100415952), (6, 66943968), (7, 57380544), (8, 50207976), (9, 44629312), (12, 33471984), (13, 30897216), (14, 28690272), (16, 25103988), (18, 22314656), (21, 19126848), (24, 16735992), (26, 15448608), (28, 14345136), (32, 12551994), (36, 11157328), (39, 10299072), (42, 9563424), (48, 8367996), (52, 7724304), (56, 7172568), (63, 6375616), (64, 6275997), (72, 5578664), (78, 5149536), (79, 5084352), (84, 4781712), (91, 4413888), (96, 4183998), (97, 4140864), (104, 3862152), (112, 3586284), (117, 3433024), (126, 3187808), (144, 2789332), (156, 2574768), (158, 2542176), (168, 2390856), (182, 2206944), (192, 2091999), (194, 2070432), (208, 1931076), (224, 1793142), (234, 1716512), (237, 1694784), (252, 1593904), (273, 1471296), (288, 1394666), (291, 1380288), (312, 1287384), (316, 1271088), (336, 1195428), (364, 1103472), (388, 1035216), (416, 965538), (448, 896571), (468, 858256), (474, 847392), (504, 796952), (546, 735648), (553, 726336), (576, 697333), (582, 690144), (624, 643692), (632, 635544), (672, 597714), (679, 591552), (711, 564928), (728, 551736), (776, 517608), (819, 490432), (832, 482769), (873, 460096), (936, 429128), (948, 423696), (1008, 398476), (1027, 391104), (1092, 367824), (1106, 363168), (1164, 345072), (1248, 321846), (1261, 318528), (1264, 317772), (1344, 298857), (1358, 295776), (1422, 282464), (1456, 275868), (1552, 258804), (1638, 245216), (1659, 242112), (1746, 230048), (1872, 214564), (1896, 211848), (2016, 199238), (2037, 197184), (2054, 195552), (2184, 183912), (2212, 181584), (2328, 172536), (2496, 160923), (2522, 159264), (2528, 158886), (2716, 147888), (2844, 141232), (2912, 137934), (3081, 130368), (3104, 129402), (3276, 122608), (3318, 121056), (3492, 115024), (3744, 107282), (3783, 106176), (3792, 105924), (4032, 99619), (4074, 98592), (4108, 97776), (4368, 91956), (4424, 90792), (4656, 86268), (4977, 80704), (5044, 79632), (5056, 79443), (5432, 73944), (5688, 70616), (5824, 68967), (6111, 65728), (6162, 65184), (6208, 64701), (6552, 61304), (6636, 60528), (6984, 57512), (7189, 55872), (7488, 53641), (7566, 53088), (7584, 52962), (7663, 52416), (8148, 49296), (8216, 48888), (8736, 45978), (8827, 45504), (8848, 45396), (9243, 43456), (9312, 43134), (9954, 40352), (10088, 39816), (10864, 36972), (11349, 35392), (11376, 35308), (12222, 32864), (12324, 32592), (13104, 30652), (13272, 30264), (13968, 28756), (14378, 27936), (15132, 26544), (15168, 26481), (15326, 26208), (16296, 24648), (16432, 24444), (17472, 22989), (17654, 22752), (17696, 22698), (18486, 21728), (18624, 21567), (19908, 20176)]