898996956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3769}}^1$

素因数の和:3939

約数の個数: 96

約数和(自身を含む): 2482771200

約数和(自身を除く): 1583774244

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 139, 143, 156, 278, 286, 417, 429, 556, 572, 834, 858, 1529, 1668, 1716, 1807, 3058, 3614, 3769, 4587, 5421, 6116, 7228, 7538, 9174, 10842, 11307, 15076, 18348, 19877, 21684, 22614, 39754, 41459, 45228, 48997, 59631, 79508, 82918, 97994, 119262, 124377, 146991, 165836, 195988, 238524, 248754, 293982, 497508, 523891, 538967, 587964, 1047782, 1077934, 1571673, 1616901, 2095564, 2155868, 3143346, 3233802, 5762801, 6286692, 6467604, 6810583, 11525602, 13621166, 17288403, 20431749, 23051204, 27242332, 34576806, 40863498, 69153612, 74916413, 81726996, 149832826, 224749239, 299665652, 449498478, 898996956]

約数ペア:

[(1, 898996956), (2, 449498478), (3, 299665652), (4, 224749239), (6, 149832826), (11, 81726996), (12, 74916413), (13, 69153612), (22, 40863498), (26, 34576806), (33, 27242332), (39, 23051204), (44, 20431749), (52, 17288403), (66, 13621166), (78, 11525602), (132, 6810583), (139, 6467604), (143, 6286692), (156, 5762801), (278, 3233802), (286, 3143346), (417, 2155868), (429, 2095564), (556, 1616901), (572, 1571673), (834, 1077934), (858, 1047782), (1529, 587964), (1668, 538967), (1716, 523891), (1807, 497508), (3058, 293982), (3614, 248754), (3769, 238524), (4587, 195988), (5421, 165836), (6116, 146991), (7228, 124377), (7538, 119262), (9174, 97994), (10842, 82918), (11307, 79508), (15076, 59631), (18348, 48997), (19877, 45228), (21684, 41459), (22614, 39754)]