1286408016

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{146449}}^1$

素因数の和:146524

約数の個数: 60

約数和(自身を含む): 3659199700

約数和(自身を除く): 2372791684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8784, 146449, 292898, 439347, 585796, 878694, 1171592, 1318041, 1757388, 2343184, 2636082, 3514776, 5272164, 7029552, 8933389, 10544328, 17866778, 21088656, 26800167, 35733556, 53600334, 71467112, 80400501, 107200668, 142934224, 160801002, 214401336, 321602004, 428802672, 643204008, 1286408016]

約数ペア:

[(1, 1286408016), (2, 643204008), (3, 428802672), (4, 321602004), (6, 214401336), (8, 160801002), (9, 142934224), (12, 107200668), (16, 80400501), (18, 71467112), (24, 53600334), (36, 35733556), (48, 26800167), (61, 21088656), (72, 17866778), (122, 10544328), (144, 8933389), (183, 7029552), (244, 5272164), (366, 3514776), (488, 2636082), (549, 2343184), (732, 1757388), (976, 1318041), (1098, 1171592), (1464, 878694), (2196, 585796), (2928, 439347), (4392, 292898), (8784, 146449)]