2636022080

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{887}}^1$

素因数の和:1192

約数の個数: 112

約数和(自身を含む): 6479657856

約数和(自身を除く): 3843635776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 251, 296, 320, 370, 502, 592, 740, 887, 1004, 1184, 1255, 1480, 1774, 2008, 2368, 2510, 2960, 3548, 4016, 4435, 5020, 5920, 7096, 8032, 8870, 9287, 10040, 11840, 14192, 16064, 17740, 18574, 20080, 28384, 32819, 35480, 37148, 40160, 46435, 56768, 65638, 70960, 74296, 80320, 92870, 131276, 141920, 148592, 164095, 185740, 222637, 262552, 283840, 297184, 328190, 371480, 445274, 525104, 594368, 656380, 742960, 890548, 1050208, 1113185, 1312760, 1485920, 1781096, 2100416, 2226370, 2625520, 2971840, 3562192, 4452740, 5251040, 7124384, 8237569, 8905480, 10502080, 14248768, 16475138, 17810960, 32950276, 35621920, 41187845, 65900552, 71243840, 82375690, 131801104, 164751380, 263602208, 329502760, 527204416, 659005520, 1318011040, 2636022080]

約数ペア:

[(1, 2636022080), (2, 1318011040), (4, 659005520), (5, 527204416), (8, 329502760), (10, 263602208), (16, 164751380), (20, 131801104), (32, 82375690), (37, 71243840), (40, 65900552), (64, 41187845), (74, 35621920), (80, 32950276), (148, 17810960), (160, 16475138), (185, 14248768), (251, 10502080), (296, 8905480), (320, 8237569), (370, 7124384), (502, 5251040), (592, 4452740), (740, 3562192), (887, 2971840), (1004, 2625520), (1184, 2226370), (1255, 2100416), (1480, 1781096), (1774, 1485920), (2008, 1312760), (2368, 1113185), (2510, 1050208), (2960, 890548), (3548, 742960), (4016, 656380), (4435, 594368), (5020, 525104), (5920, 445274), (7096, 371480), (8032, 328190), (8870, 297184), (9287, 283840), (10040, 262552), (11840, 222637), (14192, 185740), (16064, 164095), (17740, 148592), (18574, 141920), (20080, 131276), (28384, 92870), (32819, 80320), (35480, 74296), (37148, 70960), (40160, 65638), (46435, 56768)]