15678869216

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{743}}^1\times {\mathrm{6163}}^1$

素因数の和:7023

約数の個数: 48

約数和(自身を含む): 31203252864

約数和(自身を除く): 15524383648

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 743, 856, 1486, 1712, 2972, 3424, 5944, 6163, 11888, 12326, 23776, 24652, 49304, 79501, 98608, 159002, 197216, 318004, 636008, 659441, 1272016, 1318882, 2544032, 2637764, 4579109, 5275528, 9158218, 10551056, 18316436, 21102112, 36632872, 73265744, 146531488, 489964663, 979929326, 1959858652, 3919717304, 7839434608, 15678869216]

約数ペア:

[(1, 15678869216), (2, 7839434608), (4, 3919717304), (8, 1959858652), (16, 979929326), (32, 489964663), (107, 146531488), (214, 73265744), (428, 36632872), (743, 21102112), (856, 18316436), (1486, 10551056), (1712, 9158218), (2972, 5275528), (3424, 4579109), (5944, 2637764), (6163, 2544032), (11888, 1318882), (12326, 1272016), (23776, 659441), (24652, 636008), (49304, 318004), (79501, 197216), (98608, 159002)]