1587309696

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{21871}}^1$

素因数の和:21904

約数の個数: 160

約数和(自身を含む): 5398884480

約数和(自身を除く): 3811574784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 6048, 8064, 9072, 10368, 12096, 18144, 21871, 24192, 36288, 43742, 65613, 72576, 87484, 131226, 153097, 174968, 196839, 262452, 306194, 349936, 393678, 459291, 524904, 590517, 612388, 699872, 787356, 918582, 1049808, 1181034, 1224776, 1377873, 1399744, 1574712, 1771551, 1837164, 2099616, 2362068, 2449552, 2755746, 2799488, 3149424, 3543102, 3674328, 4133619, 4199232, 4724136, 4899104, 5511492, 6298848, 7086204, 7348656, 8267238, 8398464, 9448272, 9798208, 11022984, 12400857, 12597696, 14172408, 14697312, 16534476, 18896544, 19596416, 22045968, 24801714, 25195392, 28344816, 29394624, 33068952, 37793088, 44091936, 49603428, 56689632, 58789248, 66137904, 75586176, 88183872, 99206856, 113379264, 132275808, 176367744, 198413712, 226758528, 264551616, 396827424, 529103232, 793654848, 1587309696]

約数ペア:

[(1, 1587309696), (2, 793654848), (3, 529103232), (4, 396827424), (6, 264551616), (7, 226758528), (8, 198413712), (9, 176367744), (12, 132275808), (14, 113379264), (16, 99206856), (18, 88183872), (21, 75586176), (24, 66137904), (27, 58789248), (28, 56689632), (32, 49603428), (36, 44091936), (42, 37793088), (48, 33068952), (54, 29394624), (56, 28344816), (63, 25195392), (64, 24801714), (72, 22045968), (81, 19596416), (84, 18896544), (96, 16534476), (108, 14697312), (112, 14172408), (126, 12597696), (128, 12400857), (144, 11022984), (162, 9798208), (168, 9448272), (189, 8398464), (192, 8267238), (216, 7348656), (224, 7086204), (252, 6298848), (288, 5511492), (324, 4899104), (336, 4724136), (378, 4199232), (384, 4133619), (432, 3674328), (448, 3543102), (504, 3149424), (567, 2799488), (576, 2755746), (648, 2449552), (672, 2362068), (756, 2099616), (864, 1837164), (896, 1771551), (1008, 1574712), (1134, 1399744), (1152, 1377873), (1296, 1224776), (1344, 1181034), (1512, 1049808), (1728, 918582), (2016, 787356), (2268, 699872), (2592, 612388), (2688, 590517), (3024, 524904), (3456, 459291), (4032, 393678), (4536, 349936), (5184, 306194), (6048, 262452), (8064, 196839), (9072, 174968), (10368, 153097), (12096, 131226), (18144, 87484), (21871, 72576), (24192, 65613), (36288, 43742)]