23310400

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{857}}^1$

素因数の和:896

約数の個数: 84

約数和(自身を含む): 60803028

約数和(自身を除く): 37492628

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 136, 160, 170, 200, 272, 320, 340, 400, 425, 544, 680, 800, 850, 857, 1088, 1360, 1600, 1700, 1714, 2720, 3400, 3428, 4285, 5440, 6800, 6856, 8570, 13600, 13712, 14569, 17140, 21425, 27200, 27424, 29138, 34280, 42850, 54848, 58276, 68560, 72845, 85700, 116552, 137120, 145690, 171400, 233104, 274240, 291380, 342800, 364225, 466208, 582760, 685600, 728450, 932416, 1165520, 1371200, 1456900, 2331040, 2913800, 4662080, 5827600, 11655200, 23310400]

約数ペア:

[(1, 23310400), (2, 11655200), (4, 5827600), (5, 4662080), (8, 2913800), (10, 2331040), (16, 1456900), (17, 1371200), (20, 1165520), (25, 932416), (32, 728450), (34, 685600), (40, 582760), (50, 466208), (64, 364225), (68, 342800), (80, 291380), (85, 274240), (100, 233104), (136, 171400), (160, 145690), (170, 137120), (200, 116552), (272, 85700), (320, 72845), (340, 68560), (400, 58276), (425, 54848), (544, 42850), (680, 34280), (800, 29138), (850, 27424), (857, 27200), (1088, 21425), (1360, 17140), (1600, 14569), (1700, 13712), (1714, 13600), (2720, 8570), (3400, 6856), (3428, 6800), (4285, 5440)]