398057088

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:711

約数の個数: 192

約数和(自身を含む): 1253498400

約数和(自身を除く): 855441312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 121, 128, 132, 143, 156, 176, 192, 208, 242, 264, 286, 312, 352, 363, 384, 416, 429, 484, 528, 572, 624, 659, 704, 726, 832, 858, 968, 1056, 1144, 1248, 1318, 1408, 1452, 1573, 1664, 1716, 1936, 1977, 2112, 2288, 2496, 2636, 2904, 3146, 3432, 3872, 3954, 4224, 4576, 4719, 4992, 5272, 5808, 6292, 6864, 7249, 7744, 7908, 8567, 9152, 9438, 10544, 11616, 12584, 13728, 14498, 15488, 15816, 17134, 18304, 18876, 21088, 21747, 23232, 25168, 25701, 27456, 28996, 31632, 34268, 37752, 42176, 43494, 46464, 50336, 51402, 54912, 57992, 63264, 68536, 75504, 79739, 84352, 86988, 94237, 100672, 102804, 115984, 126528, 137072, 151008, 159478, 173976, 188474, 201344, 205608, 231968, 239217, 253056, 274144, 282711, 302016, 318956, 347952, 376948, 411216, 463936, 478434, 548288, 565422, 604032, 637912, 695904, 753896, 822432, 927872, 956868, 1036607, 1096576, 1130844, 1275824, 1391808, 1507792, 1644864, 1913736, 2073214, 2261688, 2551648, 2783616, 3015584, 3109821, 3289728, 3827472, 4146428, 4523376, 5103296, 6031168, 6219642, 7654944, 8292856, 9046752, 10206592, 12062336, 12439284, 15309888, 16585712, 18093504, 24878568, 30619776, 33171424, 36187008, 49757136, 66342848, 99514272, 132685696, 199028544, 398057088]

約数ペア:

[(1, 398057088), (2, 199028544), (3, 132685696), (4, 99514272), (6, 66342848), (8, 49757136), (11, 36187008), (12, 33171424), (13, 30619776), (16, 24878568), (22, 18093504), (24, 16585712), (26, 15309888), (32, 12439284), (33, 12062336), (39, 10206592), (44, 9046752), (48, 8292856), (52, 7654944), (64, 6219642), (66, 6031168), (78, 5103296), (88, 4523376), (96, 4146428), (104, 3827472), (121, 3289728), (128, 3109821), (132, 3015584), (143, 2783616), (156, 2551648), (176, 2261688), (192, 2073214), (208, 1913736), (242, 1644864), (264, 1507792), (286, 1391808), (312, 1275824), (352, 1130844), (363, 1096576), (384, 1036607), (416, 956868), (429, 927872), (484, 822432), (528, 753896), (572, 695904), (624, 637912), (659, 604032), (704, 565422), (726, 548288), (832, 478434), (858, 463936), (968, 411216), (1056, 376948), (1144, 347952), (1248, 318956), (1318, 302016), (1408, 282711), (1452, 274144), (1573, 253056), (1664, 239217), (1716, 231968), (1936, 205608), (1977, 201344), (2112, 188474), (2288, 173976), (2496, 159478), (2636, 151008), (2904, 137072), (3146, 126528), (3432, 115984), (3872, 102804), (3954, 100672), (4224, 94237), (4576, 86988), (4719, 84352), (4992, 79739), (5272, 75504), (5808, 68536), (6292, 63264), (6864, 57992), (7249, 54912), (7744, 51402), (7908, 50336), (8567, 46464), (9152, 43494), (9438, 42176), (10544, 37752), (11616, 34268), (12584, 31632), (13728, 28996), (14498, 27456), (15488, 25701), (15816, 25168), (17134, 23232), (18304, 21747), (18876, 21088)]