1719345888

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5813}}^1$

素因数の和:5921

約数の個数: 144

約数和(自身を含む): 5333065920

約数和(自身を除く): 3613720032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 79, 96, 104, 117, 144, 156, 158, 208, 234, 237, 288, 312, 316, 416, 468, 474, 624, 632, 711, 936, 948, 1027, 1248, 1264, 1422, 1872, 1896, 2054, 2528, 2844, 3081, 3744, 3792, 4108, 5688, 5813, 6162, 7584, 8216, 9243, 11376, 11626, 12324, 16432, 17439, 18486, 22752, 23252, 24648, 32864, 34878, 36972, 46504, 49296, 52317, 69756, 73944, 75569, 93008, 98592, 104634, 139512, 147888, 151138, 186016, 209268, 226707, 279024, 295776, 302276, 418536, 453414, 459227, 558048, 604552, 680121, 837072, 906828, 918454, 1209104, 1360242, 1377681, 1674144, 1813656, 1836908, 2418208, 2720484, 2755362, 3627312, 3673816, 4133043, 5440968, 5510724, 5969951, 7254624, 7347632, 8266086, 10881936, 11021448, 11939902, 14695264, 16532172, 17909853, 21763872, 22042896, 23879804, 33064344, 35819706, 44085792, 47759608, 53729559, 66128688, 71639412, 95519216, 107459118, 132257376, 143278824, 191038432, 214918236, 286557648, 429836472, 573115296, 859672944, 1719345888]

約数ペア:

[(1, 1719345888), (2, 859672944), (3, 573115296), (4, 429836472), (6, 286557648), (8, 214918236), (9, 191038432), (12, 143278824), (13, 132257376), (16, 107459118), (18, 95519216), (24, 71639412), (26, 66128688), (32, 53729559), (36, 47759608), (39, 44085792), (48, 35819706), (52, 33064344), (72, 23879804), (78, 22042896), (79, 21763872), (96, 17909853), (104, 16532172), (117, 14695264), (144, 11939902), (156, 11021448), (158, 10881936), (208, 8266086), (234, 7347632), (237, 7254624), (288, 5969951), (312, 5510724), (316, 5440968), (416, 4133043), (468, 3673816), (474, 3627312), (624, 2755362), (632, 2720484), (711, 2418208), (936, 1836908), (948, 1813656), (1027, 1674144), (1248, 1377681), (1264, 1360242), (1422, 1209104), (1872, 918454), (1896, 906828), (2054, 837072), (2528, 680121), (2844, 604552), (3081, 558048), (3744, 459227), (3792, 453414), (4108, 418536), (5688, 302276), (5813, 295776), (6162, 279024), (7584, 226707), (8216, 209268), (9243, 186016), (11376, 151138), (11626, 147888), (12324, 139512), (16432, 104634), (17439, 98592), (18486, 93008), (22752, 75569), (23252, 73944), (24648, 69756), (32864, 52317), (34878, 49296), (36972, 46504)]