1373928816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{593}}^1$

素因数の和:743

約数の個数: 160

約数和(自身を含む): 3959746560

約数和(自身を除く): 2585817744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 79, 94, 104, 141, 156, 158, 188, 208, 237, 282, 312, 316, 376, 474, 564, 593, 611, 624, 632, 752, 948, 1027, 1128, 1186, 1222, 1264, 1779, 1833, 1896, 2054, 2256, 2372, 2444, 3081, 3558, 3666, 3713, 3792, 4108, 4744, 4888, 6162, 7116, 7332, 7426, 7709, 8216, 9488, 9776, 11139, 12324, 14232, 14664, 14852, 15418, 16432, 22278, 23127, 24648, 27871, 28464, 29328, 29704, 30836, 44556, 46254, 46847, 48269, 49296, 55742, 59408, 61672, 83613, 89112, 92508, 93694, 96538, 111484, 123344, 140541, 144807, 167226, 178224, 185016, 187388, 193076, 222968, 281082, 289614, 334452, 362323, 370032, 374776, 386152, 445936, 562164, 579228, 609011, 668904, 724646, 749552, 772304, 1086969, 1124328, 1158456, 1218022, 1337808, 1449292, 1827033, 2173938, 2201809, 2248656, 2316912, 2436044, 2898584, 3654066, 4347876, 4403618, 4872088, 5797168, 6605427, 7308132, 8695752, 8807236, 9744176, 13210854, 14616264, 17391504, 17614472, 26421708, 28623517, 29232528, 35228944, 52843416, 57247034, 85870551, 105686832, 114494068, 171741102, 228988136, 343482204, 457976272, 686964408, 1373928816]

約数ペア:

[(1, 1373928816), (2, 686964408), (3, 457976272), (4, 343482204), (6, 228988136), (8, 171741102), (12, 114494068), (13, 105686832), (16, 85870551), (24, 57247034), (26, 52843416), (39, 35228944), (47, 29232528), (48, 28623517), (52, 26421708), (78, 17614472), (79, 17391504), (94, 14616264), (104, 13210854), (141, 9744176), (156, 8807236), (158, 8695752), (188, 7308132), (208, 6605427), (237, 5797168), (282, 4872088), (312, 4403618), (316, 4347876), (376, 3654066), (474, 2898584), (564, 2436044), (593, 2316912), (611, 2248656), (624, 2201809), (632, 2173938), (752, 1827033), (948, 1449292), (1027, 1337808), (1128, 1218022), (1186, 1158456), (1222, 1124328), (1264, 1086969), (1779, 772304), (1833, 749552), (1896, 724646), (2054, 668904), (2256, 609011), (2372, 579228), (2444, 562164), (3081, 445936), (3558, 386152), (3666, 374776), (3713, 370032), (3792, 362323), (4108, 334452), (4744, 289614), (4888, 281082), (6162, 222968), (7116, 193076), (7332, 187388), (7426, 185016), (7709, 178224), (8216, 167226), (9488, 144807), (9776, 140541), (11139, 123344), (12324, 111484), (14232, 96538), (14664, 93694), (14852, 92508), (15418, 89112), (16432, 83613), (22278, 61672), (23127, 59408), (24648, 55742), (27871, 49296), (28464, 48269), (29328, 46847), (29704, 46254), (30836, 44556)]