378163008

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:365

約数の個数: 168

約数和(自身を含む): 1131661440

約数和(自身を除く): 753498432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 67, 72, 82, 96, 123, 134, 144, 164, 192, 201, 239, 246, 268, 288, 328, 369, 402, 478, 492, 536, 576, 603, 656, 717, 738, 804, 956, 984, 1072, 1206, 1312, 1434, 1476, 1608, 1912, 1968, 2144, 2151, 2412, 2624, 2747, 2868, 2952, 3216, 3824, 3936, 4288, 4302, 4824, 5494, 5736, 5904, 6432, 7648, 7872, 8241, 8604, 9648, 9799, 10988, 11472, 11808, 12864, 15296, 16013, 16482, 17208, 19296, 19598, 21976, 22944, 23616, 24723, 29397, 32026, 32964, 34416, 38592, 39196, 43952, 45888, 48039, 49446, 58794, 64052, 65928, 68832, 78392, 87904, 88191, 96078, 98892, 117588, 128104, 131856, 137664, 144117, 156784, 175808, 176382, 192156, 197784, 235176, 256208, 263712, 288234, 313568, 352764, 384312, 395568, 470352, 512416, 527424, 576468, 627136, 656533, 705528, 768624, 791136, 940704, 1024832, 1152936, 1313066, 1411056, 1537248, 1582272, 1881408, 1969599, 2305872, 2626132, 2822112, 3074496, 3939198, 4611744, 5252264, 5644224, 5908797, 7878396, 9223488, 10504528, 11817594, 15756792, 21009056, 23635188, 31513584, 42018112, 47270376, 63027168, 94540752, 126054336, 189081504, 378163008]

約数ペア:

[(1, 378163008), (2, 189081504), (3, 126054336), (4, 94540752), (6, 63027168), (8, 47270376), (9, 42018112), (12, 31513584), (16, 23635188), (18, 21009056), (24, 15756792), (32, 11817594), (36, 10504528), (41, 9223488), (48, 7878396), (64, 5908797), (67, 5644224), (72, 5252264), (82, 4611744), (96, 3939198), (123, 3074496), (134, 2822112), (144, 2626132), (164, 2305872), (192, 1969599), (201, 1881408), (239, 1582272), (246, 1537248), (268, 1411056), (288, 1313066), (328, 1152936), (369, 1024832), (402, 940704), (478, 791136), (492, 768624), (536, 705528), (576, 656533), (603, 627136), (656, 576468), (717, 527424), (738, 512416), (804, 470352), (956, 395568), (984, 384312), (1072, 352764), (1206, 313568), (1312, 288234), (1434, 263712), (1476, 256208), (1608, 235176), (1912, 197784), (1968, 192156), (2144, 176382), (2151, 175808), (2412, 156784), (2624, 144117), (2747, 137664), (2868, 131856), (2952, 128104), (3216, 117588), (3824, 98892), (3936, 96078), (4288, 88191), (4302, 87904), (4824, 78392), (5494, 68832), (5736, 65928), (5904, 64052), (6432, 58794), (7648, 49446), (7872, 48039), (8241, 45888), (8604, 43952), (9648, 39196), (9799, 38592), (10988, 34416), (11472, 32964), (11808, 32026), (12864, 29397), (15296, 24723), (16013, 23616), (16482, 22944), (17208, 21976), (19296, 19598)]