12152493312

素因数分解:

$2^8\times 3^1\times {\mathrm{157}}^1\times {\mathrm{100787}}^1$

素因数の和:100963

約数の個数: 72

約数和(自身を含む): 32549686176

約数和(自身を除く): 20397192864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 256, 314, 384, 471, 628, 768, 942, 1256, 1884, 2512, 3768, 5024, 7536, 10048, 15072, 20096, 30144, 40192, 60288, 100787, 120576, 201574, 302361, 403148, 604722, 806296, 1209444, 1612592, 2418888, 3225184, 4837776, 6450368, 9675552, 12900736, 15823559, 19351104, 25801472, 31647118, 38702208, 47470677, 63294236, 77404416, 94941354, 126588472, 189882708, 253176944, 379765416, 506353888, 759530832, 1012707776, 1519061664, 2025415552, 3038123328, 4050831104, 6076246656, 12152493312]

約数ペア:

[(1, 12152493312), (2, 6076246656), (3, 4050831104), (4, 3038123328), (6, 2025415552), (8, 1519061664), (12, 1012707776), (16, 759530832), (24, 506353888), (32, 379765416), (48, 253176944), (64, 189882708), (96, 126588472), (128, 94941354), (157, 77404416), (192, 63294236), (256, 47470677), (314, 38702208), (384, 31647118), (471, 25801472), (628, 19351104), (768, 15823559), (942, 12900736), (1256, 9675552), (1884, 6450368), (2512, 4837776), (3768, 3225184), (5024, 2418888), (7536, 1612592), (10048, 1209444), (15072, 806296), (20096, 604722), (30144, 403148), (40192, 302361), (60288, 201574), (100787, 120576)]