327168144

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{607}}^1$

素因数の和:837

約数の個数: 120

約数和(自身を含む): 970295040

約数和(自身を除く): 643126896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 197, 228, 304, 342, 394, 456, 591, 607, 684, 788, 912, 1182, 1214, 1368, 1576, 1773, 1821, 2364, 2428, 2736, 3152, 3546, 3642, 3743, 4728, 4856, 5463, 7092, 7284, 7486, 9456, 9712, 10926, 11229, 11533, 14184, 14568, 14972, 21852, 22458, 23066, 28368, 29136, 29944, 33687, 34599, 43704, 44916, 46132, 59888, 67374, 69198, 87408, 89832, 92264, 103797, 119579, 134748, 138396, 179664, 184528, 207594, 239158, 269496, 276792, 358737, 415188, 478316, 538992, 553584, 717474, 830376, 956632, 1076211, 1434948, 1660752, 1913264, 2152422, 2272001, 2869896, 4304844, 4544002, 5739792, 6816003, 8609688, 9088004, 13632006, 17219376, 18176008, 20448009, 27264012, 36352016, 40896018, 54528024, 81792036, 109056048, 163584072, 327168144]

約数ペア:

[(1, 327168144), (2, 163584072), (3, 109056048), (4, 81792036), (6, 54528024), (8, 40896018), (9, 36352016), (12, 27264012), (16, 20448009), (18, 18176008), (19, 17219376), (24, 13632006), (36, 9088004), (38, 8609688), (48, 6816003), (57, 5739792), (72, 4544002), (76, 4304844), (114, 2869896), (144, 2272001), (152, 2152422), (171, 1913264), (197, 1660752), (228, 1434948), (304, 1076211), (342, 956632), (394, 830376), (456, 717474), (591, 553584), (607, 538992), (684, 478316), (788, 415188), (912, 358737), (1182, 276792), (1214, 269496), (1368, 239158), (1576, 207594), (1773, 184528), (1821, 179664), (2364, 138396), (2428, 134748), (2736, 119579), (3152, 103797), (3546, 92264), (3642, 89832), (3743, 87408), (4728, 69198), (4856, 67374), (5463, 59888), (7092, 46132), (7284, 44916), (7486, 43704), (9456, 34599), (9712, 33687), (10926, 29944), (11229, 29136), (11533, 28368), (14184, 23066), (14568, 22458), (14972, 21852)]