318408384

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:415

約数の個数: 224

約数和(自身を含む): 1043960320

約数和(自身を除く): 725551936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 37, 38, 42, 48, 56, 57, 64, 74, 76, 84, 96, 111, 112, 114, 133, 148, 152, 168, 192, 222, 224, 228, 259, 266, 296, 304, 336, 337, 399, 444, 448, 456, 518, 532, 592, 608, 672, 674, 703, 777, 798, 888, 912, 1011, 1036, 1064, 1184, 1216, 1344, 1348, 1406, 1554, 1596, 1776, 1824, 2022, 2072, 2109, 2128, 2359, 2368, 2696, 2812, 3108, 3192, 3552, 3648, 4044, 4144, 4218, 4256, 4718, 4921, 5392, 5624, 6216, 6384, 6403, 7077, 7104, 8088, 8288, 8436, 8512, 9436, 9842, 10784, 11248, 12432, 12469, 12768, 12806, 14154, 14763, 16176, 16576, 16872, 18872, 19209, 19684, 21568, 22496, 24864, 24938, 25536, 25612, 28308, 29526, 32352, 33744, 37407, 37744, 38418, 39368, 44821, 44992, 49728, 49876, 51224, 56616, 59052, 64704, 67488, 74814, 75488, 76836, 78736, 87283, 89642, 99752, 102448, 113232, 118104, 134463, 134976, 149628, 150976, 153672, 157472, 174566, 179284, 199504, 204896, 226464, 236208, 236911, 261849, 268926, 299256, 307344, 314944, 349132, 358568, 399008, 409792, 452928, 472416, 473822, 523698, 537852, 598512, 614688, 698264, 710733, 717136, 798016, 944832, 947644, 1047396, 1075704, 1197024, 1229376, 1396528, 1421466, 1434272, 1658377, 1895288, 2094792, 2151408, 2394048, 2793056, 2842932, 2868544, 3316754, 3790576, 4189584, 4302816, 4975131, 5586112, 5685864, 6633508, 7581152, 8379168, 8605632, 9950262, 11371728, 13267016, 15162304, 16758336, 19900524, 22743456, 26534032, 39801048, 45486912, 53068064, 79602096, 106136128, 159204192, 318408384]

約数ペア:

[(1, 318408384), (2, 159204192), (3, 106136128), (4, 79602096), (6, 53068064), (7, 45486912), (8, 39801048), (12, 26534032), (14, 22743456), (16, 19900524), (19, 16758336), (21, 15162304), (24, 13267016), (28, 11371728), (32, 9950262), (37, 8605632), (38, 8379168), (42, 7581152), (48, 6633508), (56, 5685864), (57, 5586112), (64, 4975131), (74, 4302816), (76, 4189584), (84, 3790576), (96, 3316754), (111, 2868544), (112, 2842932), (114, 2793056), (133, 2394048), (148, 2151408), (152, 2094792), (168, 1895288), (192, 1658377), (222, 1434272), (224, 1421466), (228, 1396528), (259, 1229376), (266, 1197024), (296, 1075704), (304, 1047396), (336, 947644), (337, 944832), (399, 798016), (444, 717136), (448, 710733), (456, 698264), (518, 614688), (532, 598512), (592, 537852), (608, 523698), (672, 473822), (674, 472416), (703, 452928), (777, 409792), (798, 399008), (888, 358568), (912, 349132), (1011, 314944), (1036, 307344), (1064, 299256), (1184, 268926), (1216, 261849), (1344, 236911), (1348, 236208), (1406, 226464), (1554, 204896), (1596, 199504), (1776, 179284), (1824, 174566), (2022, 157472), (2072, 153672), (2109, 150976), (2128, 149628), (2359, 134976), (2368, 134463), (2696, 118104), (2812, 113232), (3108, 102448), (3192, 99752), (3552, 89642), (3648, 87283), (4044, 78736), (4144, 76836), (4218, 75488), (4256, 74814), (4718, 67488), (4921, 64704), (5392, 59052), (5624, 56616), (6216, 51224), (6384, 49876), (6403, 49728), (7077, 44992), (7104, 44821), (8088, 39368), (8288, 38418), (8436, 37744), (8512, 37407), (9436, 33744), (9842, 32352), (10784, 29526), (11248, 28308), (12432, 25612), (12469, 25536), (12768, 24938), (12806, 24864), (14154, 22496), (14763, 21568), (16176, 19684), (16576, 19209), (16872, 18872)]