321146826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4861}}^1$

素因数の和:4908

約数の個数: 96

約数和(自身を含む): 869092224

約数和(自身を除く): 547945398

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 121, 143, 154, 182, 231, 242, 273, 286, 363, 429, 462, 546, 726, 847, 858, 1001, 1573, 1694, 2002, 2541, 3003, 3146, 4719, 4861, 5082, 6006, 9438, 9722, 11011, 14583, 22022, 29166, 33033, 34027, 53471, 63193, 66066, 68054, 102081, 106942, 126386, 160413, 189579, 204162, 320826, 374297, 379158, 442351, 588181, 695123, 748594, 884702, 1122891, 1176362, 1327053, 1390246, 1764543, 2085369, 2245782, 2654106, 3529086, 4117267, 4170738, 4865861, 7646353, 8234534, 9731722, 12351801, 14597583, 15292706, 22939059, 24703602, 29195166, 45878118, 53524471, 107048942, 160573413, 321146826]

約数ペア:

[(1, 321146826), (2, 160573413), (3, 107048942), (6, 53524471), (7, 45878118), (11, 29195166), (13, 24703602), (14, 22939059), (21, 15292706), (22, 14597583), (26, 12351801), (33, 9731722), (39, 8234534), (42, 7646353), (66, 4865861), (77, 4170738), (78, 4117267), (91, 3529086), (121, 2654106), (143, 2245782), (154, 2085369), (182, 1764543), (231, 1390246), (242, 1327053), (273, 1176362), (286, 1122891), (363, 884702), (429, 748594), (462, 695123), (546, 588181), (726, 442351), (847, 379158), (858, 374297), (1001, 320826), (1573, 204162), (1694, 189579), (2002, 160413), (2541, 126386), (3003, 106942), (3146, 102081), (4719, 68054), (4861, 66066), (5082, 63193), (6006, 53471), (9438, 34027), (9722, 33033), (11011, 29166), (14583, 22022)]