215224128

素因数分解:

$2^6\times 3^6\times 7^1\times {\mathrm{659}}^1$

素因数の和:696

約数の個数: 196

約数和(自身を含む): 732922080

約数和(自身を除く): 517697952

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, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 432, 448, 486, 504, 567, 576, 648, 659, 672, 729, 756, 864, 972, 1008, 1134, 1296, 1318, 1344, 1458, 1512, 1701, 1728, 1944, 1977, 2016, 2268, 2592, 2636, 2916, 3024, 3402, 3888, 3954, 4032, 4536, 4613, 5103, 5184, 5272, 5832, 5931, 6048, 6804, 7776, 7908, 9072, 9226, 10206, 10544, 11664, 11862, 12096, 13608, 13839, 15552, 15816, 17793, 18144, 18452, 20412, 21088, 23328, 23724, 27216, 27678, 31632, 35586, 36288, 36904, 40824, 41517, 42176, 46656, 47448, 53379, 54432, 55356, 63264, 71172, 73808, 81648, 83034, 94896, 106758, 108864, 110712, 124551, 126528, 142344, 147616, 160137, 163296, 166068, 189792, 213516, 221424, 249102, 284688, 295232, 320274, 326592, 332136, 373653, 379584, 427032, 442848, 480411, 498204, 569376, 640548, 664272, 747306, 854064, 885696, 960822, 996408, 1120959, 1138752, 1281096, 1328544, 1494612, 1708128, 1921644, 1992816, 2241918, 2562192, 2657088, 2989224, 3362877, 3416256, 3843288, 3985632, 4483836, 5124384, 5978448, 6725754, 7686576, 7971264, 8967672, 10248768, 11956896, 13451508, 15373152, 17935344, 23913792, 26903016, 30746304, 35870688, 53806032, 71741376, 107612064, 215224128]

約数ペア:

[(1, 215224128), (2, 107612064), (3, 71741376), (4, 53806032), (6, 35870688), (7, 30746304), (8, 26903016), (9, 23913792), (12, 17935344), (14, 15373152), (16, 13451508), (18, 11956896), (21, 10248768), (24, 8967672), (27, 7971264), (28, 7686576), (32, 6725754), (36, 5978448), (42, 5124384), (48, 4483836), (54, 3985632), (56, 3843288), (63, 3416256), (64, 3362877), (72, 2989224), (81, 2657088), (84, 2562192), (96, 2241918), (108, 1992816), (112, 1921644), (126, 1708128), (144, 1494612), (162, 1328544), (168, 1281096), (189, 1138752), (192, 1120959), (216, 996408), (224, 960822), (243, 885696), (252, 854064), (288, 747306), (324, 664272), (336, 640548), (378, 569376), (432, 498204), (448, 480411), (486, 442848), (504, 427032), (567, 379584), (576, 373653), (648, 332136), (659, 326592), (672, 320274), (729, 295232), (756, 284688), (864, 249102), (972, 221424), (1008, 213516), (1134, 189792), (1296, 166068), (1318, 163296), (1344, 160137), (1458, 147616), (1512, 142344), (1701, 126528), (1728, 124551), (1944, 110712), (1977, 108864), (2016, 106758), (2268, 94896), (2592, 83034), (2636, 81648), (2916, 73808), (3024, 71172), (3402, 63264), (3888, 55356), (3954, 54432), (4032, 53379), (4536, 47448), (4613, 46656), (5103, 42176), (5184, 41517), (5272, 40824), (5832, 36904), (5931, 36288), (6048, 35586), (6804, 31632), (7776, 27678), (7908, 27216), (9072, 23724), (9226, 23328), (10206, 21088), (10544, 20412), (11664, 18452), (11862, 18144), (12096, 17793), (13608, 15816), (13839, 15552)]