120714496

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:148

約数の個数: 144

約数和(自身を含む): 296690688

約数和(自身を除く): 175976192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 41, 53, 56, 62, 64, 82, 106, 112, 124, 128, 164, 212, 217, 224, 248, 256, 287, 328, 371, 424, 434, 448, 496, 574, 656, 742, 848, 868, 896, 992, 1148, 1271, 1312, 1484, 1643, 1696, 1736, 1792, 1984, 2173, 2296, 2542, 2624, 2968, 3286, 3392, 3472, 3968, 4346, 4592, 5084, 5248, 5936, 6572, 6784, 6944, 7936, 8692, 8897, 9184, 10168, 10496, 11501, 11872, 13144, 13568, 13888, 15211, 17384, 17794, 18368, 20336, 23002, 23744, 26288, 27776, 30422, 34768, 35588, 36736, 40672, 46004, 47488, 52576, 55552, 60844, 67363, 69536, 71176, 73472, 81344, 92008, 94976, 105152, 121688, 134726, 139072, 142352, 162688, 184016, 210304, 243376, 269452, 278144, 284704, 325376, 368032, 420608, 471541, 486752, 538904, 556288, 569408, 736064, 943082, 973504, 1077808, 1138816, 1472128, 1886164, 1947008, 2155616, 2277632, 2944256, 3772328, 3894016, 4311232, 7544656, 8622464, 15089312, 17244928, 30178624, 60357248, 120714496]

約数ペア:

[(1, 120714496), (2, 60357248), (4, 30178624), (7, 17244928), (8, 15089312), (14, 8622464), (16, 7544656), (28, 4311232), (31, 3894016), (32, 3772328), (41, 2944256), (53, 2277632), (56, 2155616), (62, 1947008), (64, 1886164), (82, 1472128), (106, 1138816), (112, 1077808), (124, 973504), (128, 943082), (164, 736064), (212, 569408), (217, 556288), (224, 538904), (248, 486752), (256, 471541), (287, 420608), (328, 368032), (371, 325376), (424, 284704), (434, 278144), (448, 269452), (496, 243376), (574, 210304), (656, 184016), (742, 162688), (848, 142352), (868, 139072), (896, 134726), (992, 121688), (1148, 105152), (1271, 94976), (1312, 92008), (1484, 81344), (1643, 73472), (1696, 71176), (1736, 69536), (1792, 67363), (1984, 60844), (2173, 55552), (2296, 52576), (2542, 47488), (2624, 46004), (2968, 40672), (3286, 36736), (3392, 35588), (3472, 34768), (3968, 30422), (4346, 27776), (4592, 26288), (5084, 23744), (5248, 23002), (5936, 20336), (6572, 18368), (6784, 17794), (6944, 17384), (7936, 15211), (8692, 13888), (8897, 13568), (9184, 13144), (10168, 11872), (10496, 11501)]