8821000704

素因数分解:

$2^9\times 3^1\times {\mathrm{2269}}^1\times {\mathrm{2531}}^1$

素因数の和:4821

約数の個数: 80

約数和(自身を含む): 23519342880

約数和(自身を除く): 14698342176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 2269, 2531, 4538, 5062, 6807, 7593, 9076, 10124, 13614, 15186, 18152, 20248, 27228, 30372, 36304, 40496, 54456, 60744, 72608, 80992, 108912, 121488, 145216, 161984, 217824, 242976, 290432, 323968, 435648, 485952, 580864, 647936, 871296, 971904, 1161728, 1295872, 1742592, 1943808, 3485184, 3887616, 5742839, 11485678, 17228517, 22971356, 34457034, 45942712, 68914068, 91885424, 137828136, 183770848, 275656272, 367541696, 551312544, 735083392, 1102625088, 1470166784, 2205250176, 2940333568, 4410500352, 8821000704]

約数ペア:

[(1, 8821000704), (2, 4410500352), (3, 2940333568), (4, 2205250176), (6, 1470166784), (8, 1102625088), (12, 735083392), (16, 551312544), (24, 367541696), (32, 275656272), (48, 183770848), (64, 137828136), (96, 91885424), (128, 68914068), (192, 45942712), (256, 34457034), (384, 22971356), (512, 17228517), (768, 11485678), (1536, 5742839), (2269, 3887616), (2531, 3485184), (4538, 1943808), (5062, 1742592), (6807, 1295872), (7593, 1161728), (9076, 971904), (10124, 871296), (13614, 647936), (15186, 580864), (18152, 485952), (20248, 435648), (27228, 323968), (30372, 290432), (36304, 242976), (40496, 217824), (54456, 161984), (60744, 145216), (72608, 121488), (80992, 108912)]