684591264

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{12577}}^1$

素因数の和:12609

約数の個数: 144

約数和(自身を含む): 2307509568

約数和(自身を除く): 1622918304

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, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4536, 6048, 6804, 7776, 9072, 12577, 13608, 18144, 25154, 27216, 37731, 50308, 54432, 75462, 88039, 100616, 113193, 150924, 176078, 201232, 226386, 264117, 301848, 339579, 352156, 402464, 452772, 528234, 603696, 679158, 704312, 792351, 905544, 1018737, 1056468, 1207392, 1358316, 1408624, 1584702, 1811088, 2037474, 2112936, 2377053, 2716632, 2817248, 3056211, 3169404, 3622176, 4074948, 4225872, 4754106, 5433264, 6112422, 6338808, 7131159, 8149896, 8451744, 9508212, 10866528, 12224844, 12677616, 14262318, 16299792, 19016424, 21393477, 24449688, 25355232, 28524636, 32599584, 38032848, 42786954, 48899376, 57049272, 76065696, 85573908, 97798752, 114098544, 171147816, 228197088, 342295632, 684591264]

約数ペア:

[(1, 684591264), (2, 342295632), (3, 228197088), (4, 171147816), (6, 114098544), (7, 97798752), (8, 85573908), (9, 76065696), (12, 57049272), (14, 48899376), (16, 42786954), (18, 38032848), (21, 32599584), (24, 28524636), (27, 25355232), (28, 24449688), (32, 21393477), (36, 19016424), (42, 16299792), (48, 14262318), (54, 12677616), (56, 12224844), (63, 10866528), (72, 9508212), (81, 8451744), (84, 8149896), (96, 7131159), (108, 6338808), (112, 6112422), (126, 5433264), (144, 4754106), (162, 4225872), (168, 4074948), (189, 3622176), (216, 3169404), (224, 3056211), (243, 2817248), (252, 2716632), (288, 2377053), (324, 2112936), (336, 2037474), (378, 1811088), (432, 1584702), (486, 1408624), (504, 1358316), (567, 1207392), (648, 1056468), (672, 1018737), (756, 905544), (864, 792351), (972, 704312), (1008, 679158), (1134, 603696), (1296, 528234), (1512, 452772), (1701, 402464), (1944, 352156), (2016, 339579), (2268, 301848), (2592, 264117), (3024, 226386), (3402, 201232), (3888, 176078), (4536, 150924), (6048, 113193), (6804, 100616), (7776, 88039), (9072, 75462), (12577, 54432), (13608, 50308), (18144, 37731), (25154, 27216)]