42317200

素因数分解:

$2^4\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1579}}^1$

素因数の和:1664

約数の個数: 60

約数和(自身を含む): 103249840

約数和(自身を除く): 60932640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 67, 80, 100, 134, 200, 268, 335, 400, 536, 670, 1072, 1340, 1579, 1675, 2680, 3158, 3350, 5360, 6316, 6700, 7895, 12632, 13400, 15790, 25264, 26800, 31580, 39475, 63160, 78950, 105793, 126320, 157900, 211586, 315800, 423172, 528965, 631600, 846344, 1057930, 1692688, 2115860, 2644825, 4231720, 5289650, 8463440, 10579300, 21158600, 42317200]

約数ペア:

[(1, 42317200), (2, 21158600), (4, 10579300), (5, 8463440), (8, 5289650), (10, 4231720), (16, 2644825), (20, 2115860), (25, 1692688), (40, 1057930), (50, 846344), (67, 631600), (80, 528965), (100, 423172), (134, 315800), (200, 211586), (268, 157900), (335, 126320), (400, 105793), (536, 78950), (670, 63160), (1072, 39475), (1340, 31580), (1579, 26800), (1675, 25264), (2680, 15790), (3158, 13400), (3350, 12632), (5360, 7895), (6316, 6700)]