63763900

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:419

約数の個数: 72

約数和(自身を含む): 145435136

約数和(自身を除く): 81671236

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 67, 100, 124, 134, 155, 268, 307, 310, 335, 614, 620, 670, 775, 1228, 1340, 1535, 1550, 1675, 2077, 3070, 3100, 3350, 4154, 6140, 6700, 7675, 8308, 9517, 10385, 15350, 19034, 20569, 20770, 30700, 38068, 41138, 41540, 47585, 51925, 82276, 95170, 102845, 103850, 190340, 205690, 207700, 237925, 411380, 475850, 514225, 637639, 951700, 1028450, 1275278, 2056900, 2550556, 3188195, 6376390, 12752780, 15940975, 31881950, 63763900]

約数ペア:

[(1, 63763900), (2, 31881950), (4, 15940975), (5, 12752780), (10, 6376390), (20, 3188195), (25, 2550556), (31, 2056900), (50, 1275278), (62, 1028450), (67, 951700), (100, 637639), (124, 514225), (134, 475850), (155, 411380), (268, 237925), (307, 207700), (310, 205690), (335, 190340), (614, 103850), (620, 102845), (670, 95170), (775, 82276), (1228, 51925), (1340, 47585), (1535, 41540), (1550, 41138), (1675, 38068), (2077, 30700), (3070, 20770), (3100, 20569), (3350, 19034), (4154, 15350), (6140, 10385), (6700, 9517), (7675, 8308)]