1827796208

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:415

約数の個数: 160

約数和(自身を含む): 4473999360

約数和(自身を除く): 2646203152

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 56, 62, 68, 112, 119, 124, 136, 173, 179, 217, 238, 248, 272, 346, 358, 434, 476, 496, 527, 692, 716, 868, 952, 1054, 1211, 1253, 1384, 1432, 1736, 1904, 2108, 2422, 2506, 2768, 2864, 2941, 3043, 3472, 3689, 4216, 4844, 5012, 5363, 5549, 5882, 6086, 7378, 8432, 9688, 10024, 10726, 11098, 11764, 12172, 14756, 19376, 20048, 20587, 21301, 21452, 22196, 23528, 24344, 29512, 30967, 37541, 38843, 41174, 42602, 42904, 44392, 47056, 48688, 59024, 61934, 75082, 77686, 82348, 85204, 85808, 88784, 91171, 94333, 123868, 150164, 155372, 164696, 170408, 182342, 188666, 216769, 247736, 300328, 310744, 329392, 340816, 364684, 377332, 433538, 495472, 526439, 600656, 621488, 638197, 660331, 729368, 754664, 867076, 959977, 1052878, 1276394, 1320662, 1458736, 1509328, 1734152, 1919954, 2105756, 2552788, 2641324, 3468304, 3685073, 3839908, 4211512, 5105576, 5282648, 6719839, 7370146, 7679816, 8423024, 10211152, 10565296, 13439678, 14740292, 15359632, 16319609, 26879356, 29480584, 32639218, 53758712, 58961168, 65278436, 107517424, 114237263, 130556872, 228474526, 261113744, 456949052, 913898104, 1827796208]

約数ペア:

[(1, 1827796208), (2, 913898104), (4, 456949052), (7, 261113744), (8, 228474526), (14, 130556872), (16, 114237263), (17, 107517424), (28, 65278436), (31, 58961168), (34, 53758712), (56, 32639218), (62, 29480584), (68, 26879356), (112, 16319609), (119, 15359632), (124, 14740292), (136, 13439678), (173, 10565296), (179, 10211152), (217, 8423024), (238, 7679816), (248, 7370146), (272, 6719839), (346, 5282648), (358, 5105576), (434, 4211512), (476, 3839908), (496, 3685073), (527, 3468304), (692, 2641324), (716, 2552788), (868, 2105756), (952, 1919954), (1054, 1734152), (1211, 1509328), (1253, 1458736), (1384, 1320662), (1432, 1276394), (1736, 1052878), (1904, 959977), (2108, 867076), (2422, 754664), (2506, 729368), (2768, 660331), (2864, 638197), (2941, 621488), (3043, 600656), (3472, 526439), (3689, 495472), (4216, 433538), (4844, 377332), (5012, 364684), (5363, 340816), (5549, 329392), (5882, 310744), (6086, 300328), (7378, 247736), (8432, 216769), (9688, 188666), (10024, 182342), (10726, 170408), (11098, 164696), (11764, 155372), (12172, 150164), (14756, 123868), (19376, 94333), (20048, 91171), (20587, 88784), (21301, 85808), (21452, 85204), (22196, 82348), (23528, 77686), (24344, 75082), (29512, 61934), (30967, 59024), (37541, 48688), (38843, 47056), (41174, 44392), (42602, 42904)]