11274400

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{829}}^1$

素因数の和:866

約数の個数: 72

約数和(自身を含む): 29177820

約数和(自身を除く): 17903420

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 400, 425, 544, 680, 800, 829, 850, 1360, 1658, 1700, 2720, 3316, 3400, 4145, 6632, 6800, 8290, 13264, 13600, 14093, 16580, 20725, 26528, 28186, 33160, 41450, 56372, 66320, 70465, 82900, 112744, 132640, 140930, 165800, 225488, 281860, 331600, 352325, 450976, 563720, 663200, 704650, 1127440, 1409300, 2254880, 2818600, 5637200, 11274400]

約数ペア:

[(1, 11274400), (2, 5637200), (4, 2818600), (5, 2254880), (8, 1409300), (10, 1127440), (16, 704650), (17, 663200), (20, 563720), (25, 450976), (32, 352325), (34, 331600), (40, 281860), (50, 225488), (68, 165800), (80, 140930), (85, 132640), (100, 112744), (136, 82900), (160, 70465), (170, 66320), (200, 56372), (272, 41450), (340, 33160), (400, 28186), (425, 26528), (544, 20725), (680, 16580), (800, 14093), (829, 13600), (850, 13264), (1360, 8290), (1658, 6800), (1700, 6632), (2720, 4145), (3316, 3400)]