1319376768

素因数分解:

$2^7\times 3^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:484

約数の個数: 128

約数和(自身を含む): 3577115520

約数和(自身を除く): 2257738752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 163, 192, 197, 214, 321, 326, 384, 394, 428, 489, 591, 642, 652, 788, 856, 978, 1182, 1284, 1304, 1576, 1712, 1956, 2364, 2568, 2608, 3152, 3424, 3912, 4728, 5136, 5216, 6304, 6848, 7824, 9456, 10272, 10432, 12608, 13696, 15648, 17441, 18912, 20544, 20864, 21079, 25216, 31296, 32111, 34882, 37824, 41088, 42158, 52323, 62592, 63237, 64222, 69764, 75648, 84316, 96333, 104646, 126474, 128444, 139528, 168632, 192666, 209292, 252948, 256888, 279056, 337264, 385332, 418584, 505896, 513776, 558112, 674528, 770664, 837168, 1011792, 1027552, 1116224, 1349056, 1541328, 1674336, 2023584, 2055104, 2232448, 2698112, 3082656, 3348672, 3435877, 4047168, 4110208, 6165312, 6697344, 6871754, 8094336, 10307631, 12330624, 13743508, 20615262, 27487016, 41230524, 54974032, 82461048, 109948064, 164922096, 219896128, 329844192, 439792256, 659688384, 1319376768]

約数ペア:

[(1, 1319376768), (2, 659688384), (3, 439792256), (4, 329844192), (6, 219896128), (8, 164922096), (12, 109948064), (16, 82461048), (24, 54974032), (32, 41230524), (48, 27487016), (64, 20615262), (96, 13743508), (107, 12330624), (128, 10307631), (163, 8094336), (192, 6871754), (197, 6697344), (214, 6165312), (321, 4110208), (326, 4047168), (384, 3435877), (394, 3348672), (428, 3082656), (489, 2698112), (591, 2232448), (642, 2055104), (652, 2023584), (788, 1674336), (856, 1541328), (978, 1349056), (1182, 1116224), (1284, 1027552), (1304, 1011792), (1576, 837168), (1712, 770664), (1956, 674528), (2364, 558112), (2568, 513776), (2608, 505896), (3152, 418584), (3424, 385332), (3912, 337264), (4728, 279056), (5136, 256888), (5216, 252948), (6304, 209292), (6848, 192666), (7824, 168632), (9456, 139528), (10272, 128444), (10432, 126474), (12608, 104646), (13696, 96333), (15648, 84316), (17441, 75648), (18912, 69764), (20544, 64222), (20864, 63237), (21079, 62592), (25216, 52323), (31296, 42158), (32111, 41088), (34882, 37824)]