1553595552

素因数分解:

$2^5\times 3^4\times {\mathrm{59}}^1\times {\mathrm{10159}}^1$

素因数の和:10240

約数の個数: 120

約数和(自身を含む): 4646980800

約数和(自身を除く): 3093385248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 72, 81, 96, 108, 118, 144, 162, 177, 216, 236, 288, 324, 354, 432, 472, 531, 648, 708, 864, 944, 1062, 1296, 1416, 1593, 1888, 2124, 2592, 2832, 3186, 4248, 4779, 5664, 6372, 8496, 9558, 10159, 12744, 16992, 19116, 20318, 25488, 30477, 38232, 40636, 50976, 60954, 76464, 81272, 91431, 121908, 152928, 162544, 182862, 243816, 274293, 325088, 365724, 487632, 548586, 599381, 731448, 822879, 975264, 1097172, 1198762, 1462896, 1645758, 1798143, 2194344, 2397524, 2925792, 3291516, 3596286, 4388688, 4795048, 5394429, 6583032, 7192572, 8777376, 9590096, 10788858, 13166064, 14385144, 16183287, 19180192, 21577716, 26332128, 28770288, 32366574, 43155432, 48549861, 57540576, 64733148, 86310864, 97099722, 129466296, 172621728, 194199444, 258932592, 388398888, 517865184, 776797776, 1553595552]

約数ペア:

[(1, 1553595552), (2, 776797776), (3, 517865184), (4, 388398888), (6, 258932592), (8, 194199444), (9, 172621728), (12, 129466296), (16, 97099722), (18, 86310864), (24, 64733148), (27, 57540576), (32, 48549861), (36, 43155432), (48, 32366574), (54, 28770288), (59, 26332128), (72, 21577716), (81, 19180192), (96, 16183287), (108, 14385144), (118, 13166064), (144, 10788858), (162, 9590096), (177, 8777376), (216, 7192572), (236, 6583032), (288, 5394429), (324, 4795048), (354, 4388688), (432, 3596286), (472, 3291516), (531, 2925792), (648, 2397524), (708, 2194344), (864, 1798143), (944, 1645758), (1062, 1462896), (1296, 1198762), (1416, 1097172), (1593, 975264), (1888, 822879), (2124, 731448), (2592, 599381), (2832, 548586), (3186, 487632), (4248, 365724), (4779, 325088), (5664, 274293), (6372, 243816), (8496, 182862), (9558, 162544), (10159, 152928), (12744, 121908), (16992, 91431), (19116, 81272), (20318, 76464), (25488, 60954), (30477, 50976), (38232, 40636)]