84896294280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2731541}}^1$

素因数の和:2731599

約数の個数: 128

約数和(自身を含む): 298939956480

約数和(自身を除く): 214043662200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 2072, 2220, 2590, 3108, 3885, 4440, 5180, 6216, 7770, 10360, 15540, 31080, 2731541, 5463082, 8194623, 10926164, 13657705, 16389246, 19120787, 21852328, 27315410, 32778492, 38241574, 40973115, 54630820, 57362361, 65556984, 76483148, 81946230, 95603935, 101067017, 109261640, 114724722, 152966296, 163892460, 191207870, 202134034, 229449444, 286811805, 303201051, 327784920, 382415740, 404268068, 458898888, 505335085, 573623610, 606402102, 707469119, 764831480, 808536136, 1010670170, 1147247220, 1212804204, 1414938238, 1516005255, 2021340340, 2122407357, 2294494440, 2425608408, 2829876476, 3032010510, 3537345595, 4042680680, 4244814714, 5659752952, 6064021020, 7074691190, 8489629428, 10612036785, 12128042040, 14149382380, 16979258856, 21224073570, 28298764760, 42448147140, 84896294280]

約数ペア:

[(1, 84896294280), (2, 42448147140), (3, 28298764760), (4, 21224073570), (5, 16979258856), (6, 14149382380), (7, 12128042040), (8, 10612036785), (10, 8489629428), (12, 7074691190), (14, 6064021020), (15, 5659752952), (20, 4244814714), (21, 4042680680), (24, 3537345595), (28, 3032010510), (30, 2829876476), (35, 2425608408), (37, 2294494440), (40, 2122407357), (42, 2021340340), (56, 1516005255), (60, 1414938238), (70, 1212804204), (74, 1147247220), (84, 1010670170), (105, 808536136), (111, 764831480), (120, 707469119), (140, 606402102), (148, 573623610), (168, 505335085), (185, 458898888), (210, 404268068), (222, 382415740), (259, 327784920), (280, 303201051), (296, 286811805), (370, 229449444), (420, 202134034), (444, 191207870), (518, 163892460), (555, 152966296), (740, 114724722), (777, 109261640), (840, 101067017), (888, 95603935), (1036, 81946230), (1110, 76483148), (1295, 65556984), (1480, 57362361), (1554, 54630820), (2072, 40973115), (2220, 38241574), (2590, 32778492), (3108, 27315410), (3885, 21852328), (4440, 19120787), (5180, 16389246), (6216, 13657705), (7770, 10926164), (10360, 8194623), (15540, 5463082), (31080, 2731541)]