671405472

素因数分解:

$2^5\times 3^2\times {\mathrm{487}}^1\times {\mathrm{4787}}^1$

素因数の和:5290

約数の個数: 72

約数和(自身を含む): 1913629536

約数和(自身を除く): 1242224064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 487, 974, 1461, 1948, 2922, 3896, 4383, 4787, 5844, 7792, 8766, 9574, 11688, 14361, 15584, 17532, 19148, 23376, 28722, 35064, 38296, 43083, 46752, 57444, 70128, 76592, 86166, 114888, 140256, 153184, 172332, 229776, 344664, 459552, 689328, 1378656, 2331269, 4662538, 6993807, 9325076, 13987614, 18650152, 20981421, 27975228, 37300304, 41962842, 55950456, 74600608, 83925684, 111900912, 167851368, 223801824, 335702736, 671405472]

約数ペア:

[(1, 671405472), (2, 335702736), (3, 223801824), (4, 167851368), (6, 111900912), (8, 83925684), (9, 74600608), (12, 55950456), (16, 41962842), (18, 37300304), (24, 27975228), (32, 20981421), (36, 18650152), (48, 13987614), (72, 9325076), (96, 6993807), (144, 4662538), (288, 2331269), (487, 1378656), (974, 689328), (1461, 459552), (1948, 344664), (2922, 229776), (3896, 172332), (4383, 153184), (4787, 140256), (5844, 114888), (7792, 86166), (8766, 76592), (9574, 70128), (11688, 57444), (14361, 46752), (15584, 43083), (17532, 38296), (19148, 35064), (23376, 28722)]