1396877856

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:727

約数の個数: 192

約数和(自身を含む): 4194312192

約数和(自身を除く): 2797434336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 71, 88, 93, 96, 124, 132, 142, 176, 186, 213, 248, 264, 284, 341, 352, 372, 426, 496, 528, 568, 601, 682, 744, 781, 852, 992, 1023, 1056, 1136, 1202, 1364, 1488, 1562, 1704, 1803, 2046, 2201, 2272, 2343, 2404, 2728, 2976, 3124, 3408, 3606, 4092, 4402, 4686, 4808, 5456, 6248, 6603, 6611, 6816, 7212, 8184, 8804, 9372, 9616, 10912, 12496, 13206, 13222, 14424, 16368, 17608, 18631, 18744, 19232, 19833, 24211, 24992, 26412, 26444, 28848, 32736, 35216, 37262, 37488, 39666, 42671, 48422, 52824, 52888, 55893, 57696, 70432, 72633, 74524, 74976, 79332, 85342, 96844, 105648, 105776, 111786, 128013, 145266, 149048, 158664, 170684, 193688, 204941, 211296, 211552, 223572, 256026, 290532, 298096, 317328, 341368, 387376, 409882, 447144, 469381, 512052, 581064, 596192, 614823, 634656, 682736, 774752, 819764, 894288, 938762, 1024104, 1162128, 1229646, 1322801, 1365472, 1408143, 1639528, 1788576, 1877524, 2048208, 2324256, 2459292, 2645602, 2816286, 3279056, 3755048, 3968403, 4096416, 4918584, 5291204, 5632572, 6558112, 7510096, 7936806, 9837168, 10582408, 11265144, 14550811, 15020192, 15873612, 19674336, 21164816, 22530288, 29101622, 31747224, 42329632, 43652433, 45060576, 58203244, 63494448, 87304866, 116406488, 126988896, 174609732, 232812976, 349219464, 465625952, 698438928, 1396877856]

約数ペア:

[(1, 1396877856), (2, 698438928), (3, 465625952), (4, 349219464), (6, 232812976), (8, 174609732), (11, 126988896), (12, 116406488), (16, 87304866), (22, 63494448), (24, 58203244), (31, 45060576), (32, 43652433), (33, 42329632), (44, 31747224), (48, 29101622), (62, 22530288), (66, 21164816), (71, 19674336), (88, 15873612), (93, 15020192), (96, 14550811), (124, 11265144), (132, 10582408), (142, 9837168), (176, 7936806), (186, 7510096), (213, 6558112), (248, 5632572), (264, 5291204), (284, 4918584), (341, 4096416), (352, 3968403), (372, 3755048), (426, 3279056), (496, 2816286), (528, 2645602), (568, 2459292), (601, 2324256), (682, 2048208), (744, 1877524), (781, 1788576), (852, 1639528), (992, 1408143), (1023, 1365472), (1056, 1322801), (1136, 1229646), (1202, 1162128), (1364, 1024104), (1488, 938762), (1562, 894288), (1704, 819764), (1803, 774752), (2046, 682736), (2201, 634656), (2272, 614823), (2343, 596192), (2404, 581064), (2728, 512052), (2976, 469381), (3124, 447144), (3408, 409882), (3606, 387376), (4092, 341368), (4402, 317328), (4686, 298096), (4808, 290532), (5456, 256026), (6248, 223572), (6603, 211552), (6611, 211296), (6816, 204941), (7212, 193688), (8184, 170684), (8804, 158664), (9372, 149048), (9616, 145266), (10912, 128013), (12496, 111786), (13206, 105776), (13222, 105648), (14424, 96844), (16368, 85342), (17608, 79332), (18631, 74976), (18744, 74524), (19232, 72633), (19833, 70432), (24211, 57696), (24992, 55893), (26412, 52888), (26444, 52824), (28848, 48422), (32736, 42671), (35216, 39666), (37262, 37488)]