13998400

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{673}}^1$

素因数の和:708

約数の個数: 84

約数和(自身を含む): 37149532

約数和(自身を除く): 23151132

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 650, 673, 800, 832, 1040, 1300, 1346, 1600, 2080, 2600, 2692, 3365, 4160, 5200, 5384, 6730, 8749, 10400, 10768, 13460, 16825, 17498, 20800, 21536, 26920, 33650, 34996, 43072, 43745, 53840, 67300, 69992, 87490, 107680, 134600, 139984, 174980, 215360, 218725, 269200, 279968, 349960, 437450, 538400, 559936, 699920, 874900, 1076800, 1399840, 1749800, 2799680, 3499600, 6999200, 13998400]

約数ペア:

[(1, 13998400), (2, 6999200), (4, 3499600), (5, 2799680), (8, 1749800), (10, 1399840), (13, 1076800), (16, 874900), (20, 699920), (25, 559936), (26, 538400), (32, 437450), (40, 349960), (50, 279968), (52, 269200), (64, 218725), (65, 215360), (80, 174980), (100, 139984), (104, 134600), (130, 107680), (160, 87490), (200, 69992), (208, 67300), (260, 53840), (320, 43745), (325, 43072), (400, 34996), (416, 33650), (520, 26920), (650, 21536), (673, 20800), (800, 17498), (832, 16825), (1040, 13460), (1300, 10768), (1346, 10400), (1600, 8749), (2080, 6730), (2600, 5384), (2692, 5200), (3365, 4160)]