24271360

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:541

約数の個数: 80

約数和(自身を含む): 61380000

約数和(自身を除く): 37108640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 499, 512, 608, 640, 760, 998, 1216, 1280, 1520, 1996, 2432, 2495, 2560, 3040, 3992, 4864, 4990, 6080, 7984, 9481, 9728, 9980, 12160, 15968, 18962, 19960, 24320, 31936, 37924, 39920, 47405, 48640, 63872, 75848, 79840, 94810, 127744, 151696, 159680, 189620, 255488, 303392, 319360, 379240, 606784, 638720, 758480, 1213568, 1277440, 1516960, 2427136, 3033920, 4854272, 6067840, 12135680, 24271360]

約数ペア:

[(1, 24271360), (2, 12135680), (4, 6067840), (5, 4854272), (8, 3033920), (10, 2427136), (16, 1516960), (19, 1277440), (20, 1213568), (32, 758480), (38, 638720), (40, 606784), (64, 379240), (76, 319360), (80, 303392), (95, 255488), (128, 189620), (152, 159680), (160, 151696), (190, 127744), (256, 94810), (304, 79840), (320, 75848), (380, 63872), (499, 48640), (512, 47405), (608, 39920), (640, 37924), (760, 31936), (998, 24320), (1216, 19960), (1280, 18962), (1520, 15968), (1996, 12160), (2432, 9980), (2495, 9728), (2560, 9481), (3040, 7984), (3992, 6080), (4864, 4990)]