15297549216

素因数分解:

$2^5\times 3^1\times {\mathrm{419}}^1\times {\mathrm{380309}}^1$

素因数の和:380741

約数の個数: 48

約数和(自身を含む): 40252010400

約数和(自身を除く): 24954461184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 419, 838, 1257, 1676, 2514, 3352, 5028, 6704, 10056, 13408, 20112, 40224, 380309, 760618, 1140927, 1521236, 2281854, 3042472, 4563708, 6084944, 9127416, 12169888, 18254832, 36509664, 159349471, 318698942, 478048413, 637397884, 956096826, 1274795768, 1912193652, 2549591536, 3824387304, 5099183072, 7648774608, 15297549216]

約数ペア:

[(1, 15297549216), (2, 7648774608), (3, 5099183072), (4, 3824387304), (6, 2549591536), (8, 1912193652), (12, 1274795768), (16, 956096826), (24, 637397884), (32, 478048413), (48, 318698942), (96, 159349471), (419, 36509664), (838, 18254832), (1257, 12169888), (1676, 9127416), (2514, 6084944), (3352, 4563708), (5028, 3042472), (6704, 2281854), (10056, 1521236), (13408, 1140927), (20112, 760618), (40224, 380309)]