1330353310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{10453}}^1$

素因数の和:10573

約数の個数: 64

約数和(自身を含む): 2845160640

約数和(自身を除く): 1514807330

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 89, 110, 130, 143, 178, 286, 445, 715, 890, 979, 1157, 1430, 1958, 2314, 4895, 5785, 9790, 10453, 11570, 12727, 20906, 25454, 52265, 63635, 104530, 114983, 127270, 135889, 229966, 271778, 574915, 679445, 930317, 1149830, 1358890, 1494779, 1860634, 2989558, 4651585, 7473895, 9303170, 10233487, 12094121, 14947790, 20466974, 24188242, 51167435, 60470605, 102334870, 120941210, 133035331, 266070662, 665176655, 1330353310]

約数ペア:

[(1, 1330353310), (2, 665176655), (5, 266070662), (10, 133035331), (11, 120941210), (13, 102334870), (22, 60470605), (26, 51167435), (55, 24188242), (65, 20466974), (89, 14947790), (110, 12094121), (130, 10233487), (143, 9303170), (178, 7473895), (286, 4651585), (445, 2989558), (715, 1860634), (890, 1494779), (979, 1358890), (1157, 1149830), (1430, 930317), (1958, 679445), (2314, 574915), (4895, 271778), (5785, 229966), (9790, 135889), (10453, 127270), (11570, 114983), (12727, 104530), (20906, 63635), (25454, 52265)]