10123400

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{1033}}^1$

素因数の和:1063

約数の個数: 72

約数和(自身を含む): 27406170

約数和(自身を除く): 17282770

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 980, 1033, 1225, 1400, 1960, 2066, 2450, 4132, 4900, 5165, 7231, 8264, 9800, 10330, 14462, 20660, 25825, 28924, 36155, 41320, 50617, 51650, 57848, 72310, 101234, 103300, 144620, 180775, 202468, 206600, 253085, 289240, 361550, 404936, 506170, 723100, 1012340, 1265425, 1446200, 2024680, 2530850, 5061700, 10123400]

約数ペア:

[(1, 10123400), (2, 5061700), (4, 2530850), (5, 2024680), (7, 1446200), (8, 1265425), (10, 1012340), (14, 723100), (20, 506170), (25, 404936), (28, 361550), (35, 289240), (40, 253085), (49, 206600), (50, 202468), (56, 180775), (70, 144620), (98, 103300), (100, 101234), (140, 72310), (175, 57848), (196, 51650), (200, 50617), (245, 41320), (280, 36155), (350, 28924), (392, 25825), (490, 20660), (700, 14462), (980, 10330), (1033, 9800), (1225, 8264), (1400, 7231), (1960, 5165), (2066, 4900), (2450, 4132)]