254971296

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{6971}}^1$

素因数の和:7114

約数の個数: 72

約数和(自身を含む): 730888704

約数和(自身を除く): 475917408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 6096, 6971, 9144, 12192, 13942, 18288, 20913, 27884, 36576, 41826, 55768, 62739, 83652, 111536, 125478, 167304, 223072, 250956, 334608, 501912, 669216, 885317, 1003824, 1770634, 2007648, 2655951, 3541268, 5311902, 7082536, 7967853, 10623804, 14165072, 15935706, 21247608, 28330144, 31871412, 42495216, 63742824, 84990432, 127485648, 254971296]

約数ペア:

[(1, 254971296), (2, 127485648), (3, 84990432), (4, 63742824), (6, 42495216), (8, 31871412), (9, 28330144), (12, 21247608), (16, 15935706), (18, 14165072), (24, 10623804), (32, 7967853), (36, 7082536), (48, 5311902), (72, 3541268), (96, 2655951), (127, 2007648), (144, 1770634), (254, 1003824), (288, 885317), (381, 669216), (508, 501912), (762, 334608), (1016, 250956), (1143, 223072), (1524, 167304), (2032, 125478), (2286, 111536), (3048, 83652), (4064, 62739), (4572, 55768), (6096, 41826), (6971, 36576), (9144, 27884), (12192, 20913), (13942, 18288)]