1285692762

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{2309}}^1$

素因数の和:2487

約数の個数: 64

約数和(自身を含む): 2802159360

約数和(自身を除く): 1516466598

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 103, 106, 159, 206, 309, 318, 618, 901, 1751, 1802, 2309, 2703, 3502, 4618, 5253, 5406, 5459, 6927, 10506, 10918, 13854, 16377, 32754, 39253, 78506, 92803, 117759, 122377, 185606, 235518, 237827, 244754, 278409, 367131, 475654, 556818, 713481, 734262, 1426962, 2080409, 4043059, 4160818, 6241227, 8086118, 12129177, 12482454, 12604831, 24258354, 25209662, 37814493, 75628986, 214282127, 428564254, 642846381, 1285692762]

約数ペア:

[(1, 1285692762), (2, 642846381), (3, 428564254), (6, 214282127), (17, 75628986), (34, 37814493), (51, 25209662), (53, 24258354), (102, 12604831), (103, 12482454), (106, 12129177), (159, 8086118), (206, 6241227), (309, 4160818), (318, 4043059), (618, 2080409), (901, 1426962), (1751, 734262), (1802, 713481), (2309, 556818), (2703, 475654), (3502, 367131), (4618, 278409), (5253, 244754), (5406, 237827), (5459, 235518), (6927, 185606), (10506, 122377), (10918, 117759), (13854, 92803), (16377, 78506), (32754, 39253)]