1223976384

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{173}}^2$

素因数の和:435

約数の個数: 126

約数和(自身を含む): 3578403816

約数和(自身を除く): 2354427432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 173, 192, 213, 284, 288, 346, 426, 519, 568, 576, 639, 692, 852, 1038, 1136, 1278, 1384, 1557, 1704, 2076, 2272, 2556, 2768, 3114, 3408, 4152, 4544, 5112, 5536, 6228, 6816, 8304, 10224, 11072, 12283, 12456, 13632, 16608, 20448, 24566, 24912, 29929, 33216, 36849, 40896, 49132, 49824, 59858, 73698, 89787, 98264, 99648, 110547, 119716, 147396, 179574, 196528, 221094, 239432, 269361, 294792, 359148, 393056, 442188, 478864, 538722, 589584, 718296, 786112, 884376, 957728, 1077444, 1179168, 1436592, 1768752, 1915456, 2124959, 2154888, 2358336, 2873184, 3537504, 4249918, 4309776, 5746368, 6374877, 7075008, 8499836, 8619552, 12749754, 16999672, 17239104, 19124631, 25499508, 33999344, 38249262, 50999016, 67998688, 76498524, 101998032, 135997376, 152997048, 203996064, 305994096, 407992128, 611988192, 1223976384]

約数ペア:

[(1, 1223976384), (2, 611988192), (3, 407992128), (4, 305994096), (6, 203996064), (8, 152997048), (9, 135997376), (12, 101998032), (16, 76498524), (18, 67998688), (24, 50999016), (32, 38249262), (36, 33999344), (48, 25499508), (64, 19124631), (71, 17239104), (72, 16999672), (96, 12749754), (142, 8619552), (144, 8499836), (173, 7075008), (192, 6374877), (213, 5746368), (284, 4309776), (288, 4249918), (346, 3537504), (426, 2873184), (519, 2358336), (568, 2154888), (576, 2124959), (639, 1915456), (692, 1768752), (852, 1436592), (1038, 1179168), (1136, 1077444), (1278, 957728), (1384, 884376), (1557, 786112), (1704, 718296), (2076, 589584), (2272, 538722), (2556, 478864), (2768, 442188), (3114, 393056), (3408, 359148), (4152, 294792), (4544, 269361), (5112, 239432), (5536, 221094), (6228, 196528), (6816, 179574), (8304, 147396), (10224, 119716), (11072, 110547), (12283, 99648), (12456, 98264), (13632, 89787), (16608, 73698), (20448, 59858), (24566, 49824), (24912, 49132), (29929, 40896), (33216, 36849)]