1328549664

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{9949}}^1$

素因数の和:10082

約数の個数: 96

約数和(自身を含む): 3791188800

約数和(自身を除く): 2462639136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 107, 156, 208, 214, 312, 321, 416, 428, 624, 642, 856, 1248, 1284, 1391, 1712, 2568, 2782, 3424, 4173, 5136, 5564, 8346, 9949, 10272, 11128, 16692, 19898, 22256, 29847, 33384, 39796, 44512, 59694, 66768, 79592, 119388, 129337, 133536, 159184, 238776, 258674, 318368, 388011, 477552, 517348, 776022, 955104, 1034696, 1064543, 1552044, 2069392, 2129086, 3104088, 3193629, 4138784, 4258172, 6208176, 6387258, 8516344, 12416352, 12774516, 13839059, 17032688, 25549032, 27678118, 34065376, 41517177, 51098064, 55356236, 83034354, 102196128, 110712472, 166068708, 221424944, 332137416, 442849888, 664274832, 1328549664]

約数ペア:

[(1, 1328549664), (2, 664274832), (3, 442849888), (4, 332137416), (6, 221424944), (8, 166068708), (12, 110712472), (13, 102196128), (16, 83034354), (24, 55356236), (26, 51098064), (32, 41517177), (39, 34065376), (48, 27678118), (52, 25549032), (78, 17032688), (96, 13839059), (104, 12774516), (107, 12416352), (156, 8516344), (208, 6387258), (214, 6208176), (312, 4258172), (321, 4138784), (416, 3193629), (428, 3104088), (624, 2129086), (642, 2069392), (856, 1552044), (1248, 1064543), (1284, 1034696), (1391, 955104), (1712, 776022), (2568, 517348), (2782, 477552), (3424, 388011), (4173, 318368), (5136, 258674), (5564, 238776), (8346, 159184), (9949, 133536), (10272, 129337), (11128, 119388), (16692, 79592), (19898, 66768), (22256, 59694), (29847, 44512), (33384, 39796)]