1275290952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{23627}}^1$

素因数の和:23822

約数の個数: 64

約数和(自身を含む): 3453468480

約数和(自身を除く): 2178177528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 173, 312, 346, 519, 692, 1038, 1384, 2076, 2249, 4152, 4498, 6747, 8996, 13494, 17992, 23627, 26988, 47254, 53976, 70881, 94508, 141762, 189016, 283524, 307151, 567048, 614302, 921453, 1228604, 1842906, 2457208, 3685812, 4087471, 7371624, 8174942, 12262413, 16349884, 24524826, 32699768, 49049652, 53137123, 98099304, 106274246, 159411369, 212548492, 318822738, 425096984, 637645476, 1275290952]

約数ペア:

[(1, 1275290952), (2, 637645476), (3, 425096984), (4, 318822738), (6, 212548492), (8, 159411369), (12, 106274246), (13, 98099304), (24, 53137123), (26, 49049652), (39, 32699768), (52, 24524826), (78, 16349884), (104, 12262413), (156, 8174942), (173, 7371624), (312, 4087471), (346, 3685812), (519, 2457208), (692, 1842906), (1038, 1228604), (1384, 921453), (2076, 614302), (2249, 567048), (4152, 307151), (4498, 283524), (6747, 189016), (8996, 141762), (13494, 94508), (17992, 70881), (23627, 53976), (26988, 47254)]