830776908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1129}}^1$

素因数の和:1291

約数の個数: 96

約数和(自身を含む): 2152785600

約数和(自身を除く): 1322008692

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 89, 106, 156, 159, 178, 212, 267, 318, 356, 534, 636, 689, 1068, 1129, 1157, 1378, 2067, 2258, 2314, 2756, 3387, 3471, 4134, 4516, 4628, 4717, 6774, 6942, 8268, 9434, 13548, 13884, 14151, 14677, 18868, 28302, 29354, 44031, 56604, 58708, 59837, 61321, 88062, 100481, 119674, 122642, 176124, 179511, 183963, 200962, 239348, 245284, 301443, 359022, 367926, 401924, 602886, 718044, 735852, 777881, 1205772, 1306253, 1555762, 2333643, 2612506, 3111524, 3918759, 4667286, 5225012, 5325493, 7837518, 9334572, 10650986, 15675036, 15976479, 21301972, 31952958, 63905916, 69231409, 138462818, 207694227, 276925636, 415388454, 830776908]

約数ペア:

[(1, 830776908), (2, 415388454), (3, 276925636), (4, 207694227), (6, 138462818), (12, 69231409), (13, 63905916), (26, 31952958), (39, 21301972), (52, 15976479), (53, 15675036), (78, 10650986), (89, 9334572), (106, 7837518), (156, 5325493), (159, 5225012), (178, 4667286), (212, 3918759), (267, 3111524), (318, 2612506), (356, 2333643), (534, 1555762), (636, 1306253), (689, 1205772), (1068, 777881), (1129, 735852), (1157, 718044), (1378, 602886), (2067, 401924), (2258, 367926), (2314, 359022), (2756, 301443), (3387, 245284), (3471, 239348), (4134, 200962), (4516, 183963), (4628, 179511), (4717, 176124), (6774, 122642), (6942, 119674), (8268, 100481), (9434, 88062), (13548, 61321), (13884, 59837), (14151, 58708), (14677, 56604), (18868, 44031), (28302, 29354)]