1427804908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{2753}}^1$

素因数の和:3066

約数の個数: 48

約数和(自身を含む): 2748271680

約数和(自身を除く): 1320466772

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 263, 493, 526, 986, 1052, 1972, 2753, 4471, 5506, 7627, 8942, 11012, 15254, 17884, 30508, 46801, 79837, 93602, 129659, 159674, 187204, 259318, 319348, 518636, 724039, 1357229, 1448078, 2714458, 2896156, 5428916, 12308663, 20997131, 24617326, 41994262, 49234652, 83988524, 356951227, 713902454, 1427804908]

約数ペア:

[(1, 1427804908), (2, 713902454), (4, 356951227), (17, 83988524), (29, 49234652), (34, 41994262), (58, 24617326), (68, 20997131), (116, 12308663), (263, 5428916), (493, 2896156), (526, 2714458), (986, 1448078), (1052, 1357229), (1972, 724039), (2753, 518636), (4471, 319348), (5506, 259318), (7627, 187204), (8942, 159674), (11012, 129659), (15254, 93602), (17884, 79837), (30508, 46801)]