38549802000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{207257}}^1$

素因数の和:207314

約数の個数: 160

約数和(自身を含む): 128294360064

約数和(自身を除く): 89744558064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 125, 150, 155, 186, 200, 240, 248, 250, 300, 310, 372, 375, 400, 465, 496, 500, 600, 620, 744, 750, 775, 930, 1000, 1200, 1240, 1488, 1500, 1550, 1860, 2000, 2325, 2480, 3000, 3100, 3720, 3875, 4650, 6000, 6200, 7440, 7750, 9300, 11625, 12400, 15500, 18600, 23250, 31000, 37200, 46500, 62000, 93000, 186000, 207257, 414514, 621771, 829028, 1036285, 1243542, 1658056, 2072570, 2487084, 3108855, 3316112, 4145140, 4974168, 5181425, 6217710, 6424967, 8290280, 9948336, 10362850, 12435420, 12849934, 15544275, 16580560, 19274901, 20725700, 24870840, 25699868, 25907125, 31088550, 32124835, 38549802, 41451400, 49741680, 51399736, 51814250, 62177100, 64249670, 77099604, 77721375, 82902800, 96374505, 102799472, 103628500, 124354200, 128499340, 154199208, 155442750, 160624175, 192749010, 207257000, 248708400, 256998680, 308398416, 310885500, 321248350, 385498020, 414514000, 481872525, 513997360, 621771000, 642496700, 770996040, 803120875, 963745050, 1243542000, 1284993400, 1541992080, 1606241750, 1927490100, 2409362625, 2569986800, 3212483500, 3854980200, 4818725250, 6424967000, 7709960400, 9637450500, 12849934000, 19274901000, 38549802000]

約数ペア:

[(1, 38549802000), (2, 19274901000), (3, 12849934000), (4, 9637450500), (5, 7709960400), (6, 6424967000), (8, 4818725250), (10, 3854980200), (12, 3212483500), (15, 2569986800), (16, 2409362625), (20, 1927490100), (24, 1606241750), (25, 1541992080), (30, 1284993400), (31, 1243542000), (40, 963745050), (48, 803120875), (50, 770996040), (60, 642496700), (62, 621771000), (75, 513997360), (80, 481872525), (93, 414514000), (100, 385498020), (120, 321248350), (124, 310885500), (125, 308398416), (150, 256998680), (155, 248708400), (186, 207257000), (200, 192749010), (240, 160624175), (248, 155442750), (250, 154199208), (300, 128499340), (310, 124354200), (372, 103628500), (375, 102799472), (400, 96374505), (465, 82902800), (496, 77721375), (500, 77099604), (600, 64249670), (620, 62177100), (744, 51814250), (750, 51399736), (775, 49741680), (930, 41451400), (1000, 38549802), (1200, 32124835), (1240, 31088550), (1488, 25907125), (1500, 25699868), (1550, 24870840), (1860, 20725700), (2000, 19274901), (2325, 16580560), (2480, 15544275), (3000, 12849934), (3100, 12435420), (3720, 10362850), (3875, 9948336), (4650, 8290280), (6000, 6424967), (6200, 6217710), (7440, 5181425), (7750, 4974168), (9300, 4145140), (11625, 3316112), (12400, 3108855), (15500, 2487084), (18600, 2072570), (23250, 1658056), (31000, 1243542), (37200, 1036285), (46500, 829028), (62000, 621771), (93000, 414514), (186000, 207257)]