57164000

素因数分解:

$2^5\times 5^3\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 145297152

約数和(自身を除く): 88133152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 125, 155, 160, 200, 248, 250, 310, 400, 461, 496, 500, 620, 775, 800, 922, 992, 1000, 1240, 1550, 1844, 2000, 2305, 2480, 3100, 3688, 3875, 4000, 4610, 4960, 6200, 7376, 7750, 9220, 11525, 12400, 14291, 14752, 15500, 18440, 23050, 24800, 28582, 31000, 36880, 46100, 57164, 57625, 62000, 71455, 73760, 92200, 114328, 115250, 124000, 142910, 184400, 228656, 230500, 285820, 357275, 368800, 457312, 461000, 571640, 714550, 922000, 1143280, 1429100, 1786375, 1844000, 2286560, 2858200, 3572750, 5716400, 7145500, 11432800, 14291000, 28582000, 57164000]

約数ペア:

[(1, 57164000), (2, 28582000), (4, 14291000), (5, 11432800), (8, 7145500), (10, 5716400), (16, 3572750), (20, 2858200), (25, 2286560), (31, 1844000), (32, 1786375), (40, 1429100), (50, 1143280), (62, 922000), (80, 714550), (100, 571640), (124, 461000), (125, 457312), (155, 368800), (160, 357275), (200, 285820), (248, 230500), (250, 228656), (310, 184400), (400, 142910), (461, 124000), (496, 115250), (500, 114328), (620, 92200), (775, 73760), (800, 71455), (922, 62000), (992, 57625), (1000, 57164), (1240, 46100), (1550, 36880), (1844, 31000), (2000, 28582), (2305, 24800), (2480, 23050), (3100, 18440), (3688, 15500), (3875, 14752), (4000, 14291), (4610, 12400), (4960, 11525), (6200, 9220), (7376, 7750)]