909791136

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:548

約数の個数: 192

約数和(自身を含む): 2818972800

約数和(自身を除く): 1909181664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 157, 171, 216, 228, 288, 304, 314, 342, 353, 432, 456, 471, 513, 608, 628, 684, 706, 864, 912, 942, 1026, 1059, 1256, 1368, 1412, 1413, 1824, 1884, 2052, 2118, 2512, 2736, 2824, 2826, 2983, 3177, 3768, 4104, 4236, 4239, 5024, 5472, 5648, 5652, 5966, 6354, 6707, 7536, 8208, 8472, 8478, 8949, 9531, 11296, 11304, 11932, 12708, 13414, 15072, 16416, 16944, 16956, 17898, 19062, 20121, 22608, 23864, 25416, 26828, 26847, 33888, 33912, 35796, 38124, 40242, 45216, 47728, 50832, 53656, 53694, 55421, 60363, 67824, 71592, 76248, 80484, 80541, 95456, 101664, 107312, 107388, 110842, 120726, 135648, 143184, 152496, 160968, 161082, 166263, 181089, 214624, 214776, 221684, 241452, 286368, 304992, 321936, 322164, 332526, 362178, 429552, 443368, 482904, 498789, 643872, 644328, 665052, 724356, 859104, 886736, 965808, 997578, 1052999, 1288656, 1330104, 1448712, 1496367, 1773472, 1931616, 1995156, 2105998, 2577312, 2660208, 2897424, 2992734, 3158997, 3990312, 4211996, 5320416, 5794848, 5985468, 6317994, 7980624, 8423992, 9476991, 11970936, 12635988, 15961248, 16847984, 18953982, 23941872, 25271976, 28430973, 33695968, 37907964, 47883744, 50543952, 56861946, 75815928, 101087904, 113723892, 151631856, 227447784, 303263712, 454895568, 909791136]

約数ペア:

[(1, 909791136), (2, 454895568), (3, 303263712), (4, 227447784), (6, 151631856), (8, 113723892), (9, 101087904), (12, 75815928), (16, 56861946), (18, 50543952), (19, 47883744), (24, 37907964), (27, 33695968), (32, 28430973), (36, 25271976), (38, 23941872), (48, 18953982), (54, 16847984), (57, 15961248), (72, 12635988), (76, 11970936), (96, 9476991), (108, 8423992), (114, 7980624), (144, 6317994), (152, 5985468), (157, 5794848), (171, 5320416), (216, 4211996), (228, 3990312), (288, 3158997), (304, 2992734), (314, 2897424), (342, 2660208), (353, 2577312), (432, 2105998), (456, 1995156), (471, 1931616), (513, 1773472), (608, 1496367), (628, 1448712), (684, 1330104), (706, 1288656), (864, 1052999), (912, 997578), (942, 965808), (1026, 886736), (1059, 859104), (1256, 724356), (1368, 665052), (1412, 644328), (1413, 643872), (1824, 498789), (1884, 482904), (2052, 443368), (2118, 429552), (2512, 362178), (2736, 332526), (2824, 322164), (2826, 321936), (2983, 304992), (3177, 286368), (3768, 241452), (4104, 221684), (4236, 214776), (4239, 214624), (5024, 181089), (5472, 166263), (5648, 161082), (5652, 160968), (5966, 152496), (6354, 143184), (6707, 135648), (7536, 120726), (8208, 110842), (8472, 107388), (8478, 107312), (8949, 101664), (9531, 95456), (11296, 80541), (11304, 80484), (11932, 76248), (12708, 71592), (13414, 67824), (15072, 60363), (16416, 55421), (16944, 53694), (16956, 53656), (17898, 50832), (19062, 47728), (20121, 45216), (22608, 40242), (23864, 38124), (25416, 35796), (26828, 33912), (26847, 33888)]