266259655876

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4597}}^1\times {\mathrm{9421}}^1$

素因数の和:14104

約数の個数: 48

約数和(自身を含む): 491275517040

約数和(自身を除く): 225015861164

約数列:

[1, 2, 4, 29, 53, 58, 106, 116, 212, 1537, 3074, 4597, 6148, 9194, 9421, 18388, 18842, 37684, 133313, 243641, 266626, 273209, 487282, 499313, 533252, 546418, 974564, 998626, 1092836, 1997252, 7065589, 14131178, 14480077, 28262356, 28960154, 43308337, 57920308, 86616674, 173233348, 1255941773, 2295341861, 2511883546, 4590683722, 5023767092, 9181367444, 66564913969, 133129827938, 266259655876]

約数ペア:

[(1, 266259655876), (2, 133129827938), (4, 66564913969), (29, 9181367444), (53, 5023767092), (58, 4590683722), (106, 2511883546), (116, 2295341861), (212, 1255941773), (1537, 173233348), (3074, 86616674), (4597, 57920308), (6148, 43308337), (9194, 28960154), (9421, 28262356), (18388, 14480077), (18842, 14131178), (37684, 7065589), (133313, 1997252), (243641, 1092836), (266626, 998626), (273209, 974564), (487282, 546418), (499313, 533252)]