19561274496

素因数分解:

$2^7\times 3^6\times {\mathrm{41}}^1\times {\mathrm{5113}}^1$

素因数の和:5186

約数の個数: 224

約数和(自身を含む): 59864637420

約数和(自身を除く): 40303362924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 108, 123, 128, 144, 162, 164, 192, 216, 243, 246, 288, 324, 328, 369, 384, 432, 486, 492, 576, 648, 656, 729, 738, 864, 972, 984, 1107, 1152, 1296, 1312, 1458, 1476, 1728, 1944, 1968, 2214, 2592, 2624, 2916, 2952, 3321, 3456, 3888, 3936, 4428, 5113, 5184, 5248, 5832, 5904, 6642, 7776, 7872, 8856, 9963, 10226, 10368, 11664, 11808, 13284, 15339, 15552, 15744, 17712, 19926, 20452, 23328, 23616, 26568, 29889, 30678, 31104, 35424, 39852, 40904, 46017, 46656, 47232, 53136, 59778, 61356, 70848, 79704, 81808, 92034, 93312, 106272, 119556, 122712, 138051, 141696, 159408, 163616, 184068, 209633, 212544, 239112, 245424, 276102, 318816, 327232, 368136, 414153, 419266, 425088, 478224, 490848, 552204, 628899, 637632, 654464, 736272, 828306, 838532, 956448, 981696, 1104408, 1242459, 1257798, 1275264, 1472544, 1656612, 1677064, 1886697, 1912896, 1963392, 2208816, 2484918, 2515596, 2945088, 3313224, 3354128, 3727377, 3773394, 3825792, 4417632, 4969836, 5031192, 5660091, 5890176, 6626448, 6708256, 7454754, 7546788, 8835264, 9939672, 10062384, 11320182, 13252896, 13416512, 14909508, 15093576, 16980273, 17670528, 19879344, 20124768, 22640364, 26505792, 26833024, 29819016, 30187152, 33960546, 39758688, 40249536, 45280728, 50940819, 53011584, 59638032, 60374304, 67921092, 79517376, 80499072, 90561456, 101881638, 119276064, 120748608, 135842184, 152822457, 159034752, 181122912, 203763276, 238552128, 241497216, 271684368, 305644914, 362245824, 407526552, 477104256, 543368736, 611289828, 724491648, 815053104, 1086737472, 1222579656, 1630106208, 2173474944, 2445159312, 3260212416, 4890318624, 6520424832, 9780637248, 19561274496]

約数ペア:

[(1, 19561274496), (2, 9780637248), (3, 6520424832), (4, 4890318624), (6, 3260212416), (8, 2445159312), (9, 2173474944), (12, 1630106208), (16, 1222579656), (18, 1086737472), (24, 815053104), (27, 724491648), (32, 611289828), (36, 543368736), (41, 477104256), (48, 407526552), (54, 362245824), (64, 305644914), (72, 271684368), (81, 241497216), (82, 238552128), (96, 203763276), (108, 181122912), (123, 159034752), (128, 152822457), (144, 135842184), (162, 120748608), (164, 119276064), (192, 101881638), (216, 90561456), (243, 80499072), (246, 79517376), (288, 67921092), (324, 60374304), (328, 59638032), (369, 53011584), (384, 50940819), (432, 45280728), (486, 40249536), (492, 39758688), (576, 33960546), (648, 30187152), (656, 29819016), (729, 26833024), (738, 26505792), (864, 22640364), (972, 20124768), (984, 19879344), (1107, 17670528), (1152, 16980273), (1296, 15093576), (1312, 14909508), (1458, 13416512), (1476, 13252896), (1728, 11320182), (1944, 10062384), (1968, 9939672), (2214, 8835264), (2592, 7546788), (2624, 7454754), (2916, 6708256), (2952, 6626448), (3321, 5890176), (3456, 5660091), (3888, 5031192), (3936, 4969836), (4428, 4417632), (5113, 3825792), (5184, 3773394), (5248, 3727377), (5832, 3354128), (5904, 3313224), (6642, 2945088), (7776, 2515596), (7872, 2484918), (8856, 2208816), (9963, 1963392), (10226, 1912896), (10368, 1886697), (11664, 1677064), (11808, 1656612), (13284, 1472544), (15339, 1275264), (15552, 1257798), (15744, 1242459), (17712, 1104408), (19926, 981696), (20452, 956448), (23328, 838532), (23616, 828306), (26568, 736272), (29889, 654464), (30678, 637632), (31104, 628899), (35424, 552204), (39852, 490848), (40904, 478224), (46017, 425088), (46656, 419266), (47232, 414153), (53136, 368136), (59778, 327232), (61356, 318816), (70848, 276102), (79704, 245424), (81808, 239112), (92034, 212544), (93312, 209633), (106272, 184068), (119556, 163616), (122712, 159408), (138051, 141696)]