2698156384

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{503}}^1$

素因数の和:849

約数の個数: 144

約数和(自身を含む): 6776130816

約数和(自身を除く): 4077974432

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 311, 352, 392, 503, 539, 616, 622, 784, 1006, 1078, 1232, 1244, 1568, 2012, 2156, 2177, 2464, 2488, 3421, 3521, 4024, 4312, 4354, 4976, 5533, 6842, 7042, 8048, 8624, 8708, 9952, 11066, 13684, 14084, 15239, 16096, 17248, 17416, 22132, 23947, 24647, 27368, 28168, 30478, 34832, 38731, 44264, 47894, 49294, 54736, 56336, 60956, 69664, 77462, 88528, 95788, 98588, 109472, 112672, 121912, 154924, 156433, 167629, 177056, 191576, 197176, 243824, 271117, 309848, 312866, 335258, 383152, 394352, 487648, 542234, 619696, 625732, 670516, 766304, 788704, 1084468, 1095031, 1239392, 1251464, 1341032, 1720763, 2168936, 2190062, 2502928, 2682064, 3441526, 4337872, 4380124, 5005856, 5364128, 6883052, 7665217, 8675744, 8760248, 12045341, 13766104, 15330434, 17520496, 24090682, 27532208, 30660868, 35040992, 48181364, 55064416, 61321736, 84317387, 96362728, 122643472, 168634774, 192725456, 245286944, 337269548, 385450912, 674539096, 1349078192, 2698156384]

約数ペア:

[(1, 2698156384), (2, 1349078192), (4, 674539096), (7, 385450912), (8, 337269548), (11, 245286944), (14, 192725456), (16, 168634774), (22, 122643472), (28, 96362728), (32, 84317387), (44, 61321736), (49, 55064416), (56, 48181364), (77, 35040992), (88, 30660868), (98, 27532208), (112, 24090682), (154, 17520496), (176, 15330434), (196, 13766104), (224, 12045341), (308, 8760248), (311, 8675744), (352, 7665217), (392, 6883052), (503, 5364128), (539, 5005856), (616, 4380124), (622, 4337872), (784, 3441526), (1006, 2682064), (1078, 2502928), (1232, 2190062), (1244, 2168936), (1568, 1720763), (2012, 1341032), (2156, 1251464), (2177, 1239392), (2464, 1095031), (2488, 1084468), (3421, 788704), (3521, 766304), (4024, 670516), (4312, 625732), (4354, 619696), (4976, 542234), (5533, 487648), (6842, 394352), (7042, 383152), (8048, 335258), (8624, 312866), (8708, 309848), (9952, 271117), (11066, 243824), (13684, 197176), (14084, 191576), (15239, 177056), (16096, 167629), (17248, 156433), (17416, 154924), (22132, 121912), (23947, 112672), (24647, 109472), (27368, 98588), (28168, 95788), (30478, 88528), (34832, 77462), (38731, 69664), (44264, 60956), (47894, 56336), (49294, 54736)]