15678940416

素因数分解:

$2^8\times 3^1\times {\mathrm{1151}}^1\times {\mathrm{17737}}^1$

素因数の和:18907

約数の個数: 72

約数和(自身を含む): 41767455744

約数和(自身を除く): 26088515328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1151, 2302, 3453, 4604, 6906, 9208, 13812, 17737, 18416, 27624, 35474, 36832, 53211, 55248, 70948, 73664, 106422, 110496, 141896, 147328, 212844, 220992, 283792, 294656, 425688, 441984, 567584, 851376, 883968, 1135168, 1702752, 2270336, 3405504, 4540672, 6811008, 13622016, 20415287, 40830574, 61245861, 81661148, 122491722, 163322296, 244983444, 326644592, 489966888, 653289184, 979933776, 1306578368, 1959867552, 2613156736, 3919735104, 5226313472, 7839470208, 15678940416]

約数ペア:

[(1, 15678940416), (2, 7839470208), (3, 5226313472), (4, 3919735104), (6, 2613156736), (8, 1959867552), (12, 1306578368), (16, 979933776), (24, 653289184), (32, 489966888), (48, 326644592), (64, 244983444), (96, 163322296), (128, 122491722), (192, 81661148), (256, 61245861), (384, 40830574), (768, 20415287), (1151, 13622016), (2302, 6811008), (3453, 4540672), (4604, 3405504), (6906, 2270336), (9208, 1702752), (13812, 1135168), (17737, 883968), (18416, 851376), (27624, 567584), (35474, 441984), (36832, 425688), (53211, 294656), (55248, 283792), (70948, 220992), (73664, 212844), (106422, 147328), (110496, 141896)]