220316544

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{1301}}^1$

素因数の和:1338

約数の個数: 192

約数和(自身を含む): 756982800

約数和(自身を除く): 536666256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 896, 1008, 1152, 1176, 1301, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2602, 2646, 2688, 3024, 3136, 3456, 3528, 3903, 4032, 4704, 5204, 5292, 6048, 6272, 7056, 7806, 8064, 9107, 9408, 10408, 10584, 11709, 12096, 14112, 15612, 18214, 18816, 20816, 21168, 23418, 24192, 27321, 28224, 31224, 35127, 36428, 41632, 42336, 46836, 54642, 56448, 62448, 63749, 70254, 72856, 81963, 83264, 84672, 93672, 109284, 124896, 127498, 140508, 145712, 163926, 166528, 169344, 187344, 191247, 218568, 245889, 249792, 254996, 281016, 291424, 327852, 374688, 382494, 437136, 491778, 499584, 509992, 562032, 573741, 582848, 655704, 749376, 764988, 874272, 983556, 1019984, 1124064, 1147482, 1165696, 1311408, 1498752, 1529976, 1721223, 1748544, 1967112, 2039968, 2248128, 2294964, 2622816, 3059952, 3442446, 3497088, 3934224, 4079936, 4496256, 4589928, 5245632, 6119904, 6884892, 7868448, 8159872, 9179856, 10491264, 12239808, 13769784, 15736896, 18359712, 24479616, 27539568, 31473792, 36719424, 55079136, 73438848, 110158272, 220316544]

約数ペア:

[(1, 220316544), (2, 110158272), (3, 73438848), (4, 55079136), (6, 36719424), (7, 31473792), (8, 27539568), (9, 24479616), (12, 18359712), (14, 15736896), (16, 13769784), (18, 12239808), (21, 10491264), (24, 9179856), (27, 8159872), (28, 7868448), (32, 6884892), (36, 6119904), (42, 5245632), (48, 4589928), (49, 4496256), (54, 4079936), (56, 3934224), (63, 3497088), (64, 3442446), (72, 3059952), (84, 2622816), (96, 2294964), (98, 2248128), (108, 2039968), (112, 1967112), (126, 1748544), (128, 1721223), (144, 1529976), (147, 1498752), (168, 1311408), (189, 1165696), (192, 1147482), (196, 1124064), (216, 1019984), (224, 983556), (252, 874272), (288, 764988), (294, 749376), (336, 655704), (378, 582848), (384, 573741), (392, 562032), (432, 509992), (441, 499584), (448, 491778), (504, 437136), (576, 382494), (588, 374688), (672, 327852), (756, 291424), (784, 281016), (864, 254996), (882, 249792), (896, 245889), (1008, 218568), (1152, 191247), (1176, 187344), (1301, 169344), (1323, 166528), (1344, 163926), (1512, 145712), (1568, 140508), (1728, 127498), (1764, 124896), (2016, 109284), (2352, 93672), (2602, 84672), (2646, 83264), (2688, 81963), (3024, 72856), (3136, 70254), (3456, 63749), (3528, 62448), (3903, 56448), (4032, 54642), (4704, 46836), (5204, 42336), (5292, 41632), (6048, 36428), (6272, 35127), (7056, 31224), (7806, 28224), (8064, 27321), (9107, 24192), (9408, 23418), (10408, 21168), (10584, 20816), (11709, 18816), (12096, 18214), (14112, 15612)]