1263844992

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{76541}}^1$

素因数の和:76601

約数の個数: 64

約数和(自身を含む): 3435204960

約数和(自身を除く): 2171359968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 16512, 76541, 153082, 229623, 306164, 459246, 612328, 918492, 1224656, 1836984, 2449312, 3291263, 3673968, 4898624, 6582526, 7347936, 9797248, 9873789, 13165052, 14695872, 19747578, 26330104, 29391744, 39495156, 52660208, 78990312, 105320416, 157980624, 210640832, 315961248, 421281664, 631922496, 1263844992]

約数ペア:

[(1, 1263844992), (2, 631922496), (3, 421281664), (4, 315961248), (6, 210640832), (8, 157980624), (12, 105320416), (16, 78990312), (24, 52660208), (32, 39495156), (43, 29391744), (48, 26330104), (64, 19747578), (86, 14695872), (96, 13165052), (128, 9873789), (129, 9797248), (172, 7347936), (192, 6582526), (258, 4898624), (344, 3673968), (384, 3291263), (516, 2449312), (688, 1836984), (1032, 1224656), (1376, 918492), (2064, 612328), (2752, 459246), (4128, 306164), (5504, 229623), (8256, 153082), (16512, 76541)]