47223400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:491

約数の個数: 96

約数和(自身を含む): 127224000

約数和(自身を除く): 80000600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 89, 100, 140, 175, 178, 200, 280, 350, 356, 379, 445, 623, 700, 712, 758, 890, 1246, 1400, 1516, 1780, 1895, 2225, 2492, 2653, 3032, 3115, 3560, 3790, 4450, 4984, 5306, 6230, 7580, 8900, 9475, 10612, 12460, 13265, 15160, 15575, 17800, 18950, 21224, 24920, 26530, 31150, 33731, 37900, 53060, 62300, 66325, 67462, 75800, 106120, 124600, 132650, 134924, 168655, 236117, 265300, 269848, 337310, 472234, 530600, 674620, 843275, 944468, 1180585, 1349240, 1686550, 1888936, 2361170, 3373100, 4722340, 5902925, 6746200, 9444680, 11805850, 23611700, 47223400]

約数ペア:

[(1, 47223400), (2, 23611700), (4, 11805850), (5, 9444680), (7, 6746200), (8, 5902925), (10, 4722340), (14, 3373100), (20, 2361170), (25, 1888936), (28, 1686550), (35, 1349240), (40, 1180585), (50, 944468), (56, 843275), (70, 674620), (89, 530600), (100, 472234), (140, 337310), (175, 269848), (178, 265300), (200, 236117), (280, 168655), (350, 134924), (356, 132650), (379, 124600), (445, 106120), (623, 75800), (700, 67462), (712, 66325), (758, 62300), (890, 53060), (1246, 37900), (1400, 33731), (1516, 31150), (1780, 26530), (1895, 24920), (2225, 21224), (2492, 18950), (2653, 17800), (3032, 15575), (3115, 15160), (3560, 13265), (3790, 12460), (4450, 10612), (4984, 9475), (5306, 8900), (6230, 7580)]