322515424

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^2$

素因数の和:213

約数の個数: 144

約数和(自身を含む): 843454080

約数和(自身を除く): 520938656

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 76, 77, 83, 88, 112, 133, 152, 154, 166, 176, 209, 224, 266, 304, 308, 332, 352, 418, 532, 581, 608, 616, 664, 836, 913, 1064, 1162, 1232, 1328, 1463, 1577, 1672, 1826, 2128, 2324, 2464, 2656, 2926, 3154, 3344, 3652, 4256, 4648, 5852, 6308, 6391, 6688, 6889, 7304, 9296, 11039, 11704, 12616, 12782, 13778, 14608, 17347, 18592, 22078, 23408, 25232, 25564, 27556, 29216, 34694, 44156, 46816, 48223, 50464, 51128, 55112, 69388, 75779, 88312, 96446, 102256, 110224, 121429, 130891, 138776, 151558, 176624, 192892, 204512, 220448, 242858, 261782, 277552, 303116, 353248, 385784, 485716, 523564, 530453, 555104, 606232, 771568, 916237, 971432, 1047128, 1060906, 1212464, 1439801, 1543136, 1832474, 1942864, 2094256, 2121812, 2424928, 2879602, 3664948, 3885728, 4188512, 4243624, 5759204, 7329896, 8487248, 10078607, 11518408, 14659792, 16974496, 20157214, 23036816, 29319584, 40314428, 46073632, 80628856, 161257712, 322515424]

約数ペア:

[(1, 322515424), (2, 161257712), (4, 80628856), (7, 46073632), (8, 40314428), (11, 29319584), (14, 23036816), (16, 20157214), (19, 16974496), (22, 14659792), (28, 11518408), (32, 10078607), (38, 8487248), (44, 7329896), (56, 5759204), (76, 4243624), (77, 4188512), (83, 3885728), (88, 3664948), (112, 2879602), (133, 2424928), (152, 2121812), (154, 2094256), (166, 1942864), (176, 1832474), (209, 1543136), (224, 1439801), (266, 1212464), (304, 1060906), (308, 1047128), (332, 971432), (352, 916237), (418, 771568), (532, 606232), (581, 555104), (608, 530453), (616, 523564), (664, 485716), (836, 385784), (913, 353248), (1064, 303116), (1162, 277552), (1232, 261782), (1328, 242858), (1463, 220448), (1577, 204512), (1672, 192892), (1826, 176624), (2128, 151558), (2324, 138776), (2464, 130891), (2656, 121429), (2926, 110224), (3154, 102256), (3344, 96446), (3652, 88312), (4256, 75779), (4648, 69388), (5852, 55112), (6308, 51128), (6391, 50464), (6688, 48223), (6889, 46816), (7304, 44156), (9296, 34694), (11039, 29216), (11704, 27556), (12616, 25564), (12782, 25232), (13778, 23408), (14608, 22078), (17347, 18592)]