757392984

素因数分解:

$2^3\times 3^3\times {\mathrm{997}}^1\times {\mathrm{3517}}^1$

素因数の和:4529

約数の個数: 64

約数和(自身を含む): 2106578400

約数和(自身を除く): 1349185416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 997, 1994, 2991, 3517, 3988, 5982, 7034, 7976, 8973, 10551, 11964, 14068, 17946, 21102, 23928, 26919, 28136, 31653, 35892, 42204, 53838, 63306, 71784, 84408, 94959, 107676, 126612, 189918, 215352, 253224, 379836, 759672, 3506449, 7012898, 10519347, 14025796, 21038694, 28051592, 31558041, 42077388, 63116082, 84154776, 94674123, 126232164, 189348246, 252464328, 378696492, 757392984]

約数ペア:

[(1, 757392984), (2, 378696492), (3, 252464328), (4, 189348246), (6, 126232164), (8, 94674123), (9, 84154776), (12, 63116082), (18, 42077388), (24, 31558041), (27, 28051592), (36, 21038694), (54, 14025796), (72, 10519347), (108, 7012898), (216, 3506449), (997, 759672), (1994, 379836), (2991, 253224), (3517, 215352), (3988, 189918), (5982, 126612), (7034, 107676), (7976, 94959), (8973, 84408), (10551, 71784), (11964, 63306), (14068, 53838), (17946, 42204), (21102, 35892), (23928, 31653), (26919, 28136)]