2488726128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{709}}^1$

素因数の和:1095

約数の個数: 160

約数和(自身を含む): 7617925120

約数和(自身を除く): 5129198992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 337, 372, 434, 496, 651, 674, 709, 744, 868, 1011, 1302, 1348, 1418, 1488, 1736, 2022, 2127, 2359, 2604, 2696, 2836, 3472, 4044, 4254, 4718, 4963, 5208, 5392, 5672, 7077, 8088, 8508, 9436, 9926, 10416, 10447, 11344, 14154, 14889, 16176, 17016, 18872, 19852, 20894, 21979, 28308, 29778, 31341, 34032, 37744, 39704, 41788, 43958, 56616, 59556, 62682, 65937, 73129, 79408, 83576, 87916, 113232, 119112, 125364, 131874, 146258, 153853, 167152, 175832, 219387, 238224, 238933, 250728, 263748, 292516, 307706, 351664, 438774, 461559, 477866, 501456, 527496, 585032, 615412, 716799, 877548, 923118, 955732, 1054992, 1170064, 1230824, 1433598, 1672531, 1755096, 1846236, 1911464, 2461648, 2867196, 3345062, 3510192, 3692472, 3822928, 5017593, 5734392, 6690124, 7384944, 7406923, 10035186, 11468784, 13380248, 14813846, 20070372, 22220769, 26760496, 29627692, 40140744, 44441538, 51848461, 59255384, 80281488, 88883076, 103696922, 118510768, 155545383, 177766152, 207393844, 311090766, 355532304, 414787688, 622181532, 829575376, 1244363064, 2488726128]

約数ペア:

[(1, 2488726128), (2, 1244363064), (3, 829575376), (4, 622181532), (6, 414787688), (7, 355532304), (8, 311090766), (12, 207393844), (14, 177766152), (16, 155545383), (21, 118510768), (24, 103696922), (28, 88883076), (31, 80281488), (42, 59255384), (48, 51848461), (56, 44441538), (62, 40140744), (84, 29627692), (93, 26760496), (112, 22220769), (124, 20070372), (168, 14813846), (186, 13380248), (217, 11468784), (248, 10035186), (336, 7406923), (337, 7384944), (372, 6690124), (434, 5734392), (496, 5017593), (651, 3822928), (674, 3692472), (709, 3510192), (744, 3345062), (868, 2867196), (1011, 2461648), (1302, 1911464), (1348, 1846236), (1418, 1755096), (1488, 1672531), (1736, 1433598), (2022, 1230824), (2127, 1170064), (2359, 1054992), (2604, 955732), (2696, 923118), (2836, 877548), (3472, 716799), (4044, 615412), (4254, 585032), (4718, 527496), (4963, 501456), (5208, 477866), (5392, 461559), (5672, 438774), (7077, 351664), (8088, 307706), (8508, 292516), (9436, 263748), (9926, 250728), (10416, 238933), (10447, 238224), (11344, 219387), (14154, 175832), (14889, 167152), (16176, 153853), (17016, 146258), (18872, 131874), (19852, 125364), (20894, 119112), (21979, 113232), (28308, 87916), (29778, 83576), (31341, 79408), (34032, 73129), (37744, 65937), (39704, 62682), (41788, 59556), (43958, 56616)]