869086218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{11131}}^1$

素因数の和:11180

約数の個数: 96

約数和(自身を含む): 2346803712

約数和(自身を除く): 1477717494

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 169, 182, 231, 273, 286, 338, 429, 462, 507, 546, 858, 1001, 1014, 1183, 1859, 2002, 2366, 3003, 3549, 3718, 5577, 6006, 7098, 11131, 11154, 13013, 22262, 26026, 33393, 39039, 66786, 77917, 78078, 122441, 144703, 155834, 233751, 244882, 289406, 367323, 434109, 467502, 734646, 857087, 868218, 1012921, 1591733, 1714174, 1881139, 2025842, 2571261, 3038763, 3183466, 3762278, 4775199, 5142522, 5643417, 6077526, 9550398, 11142131, 11286834, 13167973, 20692529, 22284262, 26335946, 33426393, 39503919, 41385058, 62077587, 66852786, 79007838, 124155174, 144847703, 289695406, 434543109, 869086218]

約数ペア:

[(1, 869086218), (2, 434543109), (3, 289695406), (6, 144847703), (7, 124155174), (11, 79007838), (13, 66852786), (14, 62077587), (21, 41385058), (22, 39503919), (26, 33426393), (33, 26335946), (39, 22284262), (42, 20692529), (66, 13167973), (77, 11286834), (78, 11142131), (91, 9550398), (143, 6077526), (154, 5643417), (169, 5142522), (182, 4775199), (231, 3762278), (273, 3183466), (286, 3038763), (338, 2571261), (429, 2025842), (462, 1881139), (507, 1714174), (546, 1591733), (858, 1012921), (1001, 868218), (1014, 857087), (1183, 734646), (1859, 467502), (2002, 434109), (2366, 367323), (3003, 289406), (3549, 244882), (3718, 233751), (5577, 155834), (6006, 144703), (7098, 122441), (11131, 78078), (11154, 77917), (13013, 66786), (22262, 39039), (26026, 33393)]