8594274160

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1\times {\mathrm{3643}}^1$

素因数の和:4490

約数の個数: 80

約数和(自身を含む): 20553122016

約数和(自身を除く): 11958847856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 797, 1480, 1594, 2960, 3188, 3643, 3985, 6376, 7286, 7970, 12752, 14572, 15940, 18215, 29144, 29489, 31880, 36430, 58288, 58978, 63760, 72860, 117956, 134791, 145720, 147445, 235912, 269582, 291440, 294890, 471824, 539164, 589780, 673955, 1078328, 1179560, 1347910, 2156656, 2359120, 2695820, 2903471, 5391640, 5806942, 10783280, 11613884, 14517355, 23227768, 29034710, 46455536, 58069420, 107428427, 116138840, 214856854, 232277680, 429713708, 537142135, 859427416, 1074284270, 1718854832, 2148568540, 4297137080, 8594274160]

約数ペア:

[(1, 8594274160), (2, 4297137080), (4, 2148568540), (5, 1718854832), (8, 1074284270), (10, 859427416), (16, 537142135), (20, 429713708), (37, 232277680), (40, 214856854), (74, 116138840), (80, 107428427), (148, 58069420), (185, 46455536), (296, 29034710), (370, 23227768), (592, 14517355), (740, 11613884), (797, 10783280), (1480, 5806942), (1594, 5391640), (2960, 2903471), (3188, 2695820), (3643, 2359120), (3985, 2156656), (6376, 1347910), (7286, 1179560), (7970, 1078328), (12752, 673955), (14572, 589780), (15940, 539164), (18215, 471824), (29144, 294890), (29489, 291440), (31880, 269582), (36430, 235912), (58288, 147445), (58978, 145720), (63760, 134791), (72860, 117956)]