2557632915072

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{176779}}^1$

素因数の和:177479

約数の個数: 192

約数和(自身を含む): 7758980268000

約数和(自身を除く): 5201347352928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 661, 684, 912, 1152, 1216, 1322, 1368, 1824, 1983, 2432, 2644, 2736, 3648, 3966, 5288, 5472, 5949, 7296, 7932, 10576, 10944, 11898, 12559, 15864, 21152, 21888, 23796, 25118, 31728, 37677, 42304, 47592, 50236, 63456, 75354, 84608, 95184, 100472, 113031, 126912, 150708, 176779, 190368, 200944, 226062, 253824, 301416, 353558, 380736, 401888, 452124, 530337, 602832, 707116, 761472, 803776, 904248, 1060674, 1205664, 1414232, 1591011, 1607552, 1808496, 2121348, 2411328, 2828464, 3182022, 3358801, 3616992, 4242696, 4822656, 5656928, 6364044, 6717602, 7233984, 8485392, 10076403, 11313856, 12728088, 13435204, 14467968, 16970784, 20152806, 22627712, 25456176, 26870408, 30229209, 33941568, 40305612, 50912352, 53740816, 60458418, 67883136, 80611224, 101824704, 107481632, 116850919, 120916836, 161222448, 203649408, 214963264, 233701838, 241833672, 322444896, 350552757, 429926528, 467403676, 483667344, 644889792, 701105514, 934807352, 967334688, 1051658271, 1289779584, 1402211028, 1869614704, 1934669376, 2103316542, 2220167461, 2804422056, 3739229408, 3869338752, 4206633084, 4440334922, 5608844112, 6660502383, 7478458816, 8413266168, 8880669844, 11217688224, 13321004766, 14956917632, 16826532336, 17761339688, 19981507149, 22435376448, 26642009532, 33653064672, 35522679376, 39963014298, 44870752896, 53284019064, 67306129344, 71045358752, 79926028596, 106568038128, 134612258688, 142090717504, 159852057192, 213136076256, 284181435008, 319704114384, 426272152512, 639408228768, 852544305024, 1278816457536, 2557632915072]

約数ペア:

[(1, 2557632915072), (2, 1278816457536), (3, 852544305024), (4, 639408228768), (6, 426272152512), (8, 319704114384), (9, 284181435008), (12, 213136076256), (16, 159852057192), (18, 142090717504), (19, 134612258688), (24, 106568038128), (32, 79926028596), (36, 71045358752), (38, 67306129344), (48, 53284019064), (57, 44870752896), (64, 39963014298), (72, 35522679376), (76, 33653064672), (96, 26642009532), (114, 22435376448), (128, 19981507149), (144, 17761339688), (152, 16826532336), (171, 14956917632), (192, 13321004766), (228, 11217688224), (288, 8880669844), (304, 8413266168), (342, 7478458816), (384, 6660502383), (456, 5608844112), (576, 4440334922), (608, 4206633084), (661, 3869338752), (684, 3739229408), (912, 2804422056), (1152, 2220167461), (1216, 2103316542), (1322, 1934669376), (1368, 1869614704), (1824, 1402211028), (1983, 1289779584), (2432, 1051658271), (2644, 967334688), (2736, 934807352), (3648, 701105514), (3966, 644889792), (5288, 483667344), (5472, 467403676), (5949, 429926528), (7296, 350552757), (7932, 322444896), (10576, 241833672), (10944, 233701838), (11898, 214963264), (12559, 203649408), (15864, 161222448), (21152, 120916836), (21888, 116850919), (23796, 107481632), (25118, 101824704), (31728, 80611224), (37677, 67883136), (42304, 60458418), (47592, 53740816), (50236, 50912352), (63456, 40305612), (75354, 33941568), (84608, 30229209), (95184, 26870408), (100472, 25456176), (113031, 22627712), (126912, 20152806), (150708, 16970784), (176779, 14467968), (190368, 13435204), (200944, 12728088), (226062, 11313856), (253824, 10076403), (301416, 8485392), (353558, 7233984), (380736, 6717602), (401888, 6364044), (452124, 5656928), (530337, 4822656), (602832, 4242696), (707116, 3616992), (761472, 3358801), (803776, 3182022), (904248, 2828464), (1060674, 2411328), (1205664, 2121348), (1414232, 1808496), (1591011, 1607552)]