66331323130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{29959}}^1$

素因数の和:30299

約数の個数: 64

約数和(自身を含む): 129082060800

約数和(自身を除く): 62750737670

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 271, 430, 542, 817, 1355, 1634, 2710, 4085, 5149, 8170, 10298, 11653, 23306, 25745, 29959, 51490, 58265, 59918, 116530, 149795, 221407, 299590, 442814, 569221, 1107035, 1138442, 1288237, 2214070, 2576474, 2846105, 5692210, 6441185, 8118889, 12882370, 16237778, 24476503, 40594445, 48953006, 81188890, 122382515, 154258891, 244765030, 308517782, 349112227, 698224454, 771294455, 1542588910, 1745561135, 3491122270, 6633132313, 13266264626, 33165661565, 66331323130]

約数ペア:

[(1, 66331323130), (2, 33165661565), (5, 13266264626), (10, 6633132313), (19, 3491122270), (38, 1745561135), (43, 1542588910), (86, 771294455), (95, 698224454), (190, 349112227), (215, 308517782), (271, 244765030), (430, 154258891), (542, 122382515), (817, 81188890), (1355, 48953006), (1634, 40594445), (2710, 24476503), (4085, 16237778), (5149, 12882370), (8170, 8118889), (10298, 6441185), (11653, 5692210), (23306, 2846105), (25745, 2576474), (29959, 2214070), (51490, 1288237), (58265, 1138442), (59918, 1107035), (116530, 569221), (149795, 442814), (221407, 299590)]