15661836648

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{1272079}}^1$

素因数の和:1272116

約数の個数: 80

約数和(自身を含む): 46176504000

約数和(自身を除く): 30514667352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 1272079, 2544158, 3816237, 5088316, 7632474, 10176632, 11448711, 15264948, 22897422, 24169501, 30529896, 34346133, 45794844, 48339002, 68692266, 72508503, 91589688, 96678004, 103038399, 137384532, 145017006, 193356008, 206076798, 217525509, 274769064, 290034012, 412153596, 435051018, 580068024, 652576527, 824307192, 870102036, 1305153054, 1740204072, 1957729581, 2610306108, 3915459162, 5220612216, 7830918324, 15661836648]

約数ペア:

[(1, 15661836648), (2, 7830918324), (3, 5220612216), (4, 3915459162), (6, 2610306108), (8, 1957729581), (9, 1740204072), (12, 1305153054), (18, 870102036), (19, 824307192), (24, 652576527), (27, 580068024), (36, 435051018), (38, 412153596), (54, 290034012), (57, 274769064), (72, 217525509), (76, 206076798), (81, 193356008), (108, 145017006), (114, 137384532), (152, 103038399), (162, 96678004), (171, 91589688), (216, 72508503), (228, 68692266), (324, 48339002), (342, 45794844), (456, 34346133), (513, 30529896), (648, 24169501), (684, 22897422), (1026, 15264948), (1368, 11448711), (1539, 10176632), (2052, 7632474), (3078, 5088316), (4104, 3816237), (6156, 2544158), (12312, 1272079)]