630086912

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:133

約数の個数: 288

約数和(自身を含む): 1722454272

約数和(自身を除く): 1092367360

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 37, 43, 52, 56, 64, 68, 74, 86, 91, 104, 112, 119, 128, 136, 148, 172, 182, 208, 221, 224, 238, 256, 259, 272, 296, 301, 344, 364, 416, 442, 448, 476, 481, 518, 544, 559, 592, 602, 629, 688, 728, 731, 832, 884, 896, 952, 962, 1036, 1088, 1118, 1184, 1204, 1258, 1376, 1456, 1462, 1547, 1591, 1664, 1768, 1792, 1904, 1924, 2072, 2176, 2236, 2368, 2408, 2516, 2752, 2912, 2924, 3094, 3182, 3328, 3367, 3536, 3808, 3848, 3913, 4144, 4352, 4403, 4472, 4736, 4816, 5032, 5117, 5504, 5824, 5848, 6188, 6364, 6734, 7072, 7616, 7696, 7826, 8177, 8288, 8806, 8944, 9472, 9503, 9632, 10064, 10234, 11008, 11137, 11648, 11696, 12376, 12728, 13468, 14144, 15232, 15392, 15652, 16354, 16576, 17612, 17888, 19006, 19264, 20128, 20468, 20683, 22274, 23296, 23392, 24752, 25456, 26936, 27047, 28288, 30464, 30784, 31304, 32708, 33152, 35224, 35776, 38012, 38528, 40256, 40936, 41366, 44548, 46784, 49504, 50912, 53872, 54094, 56576, 57239, 61568, 62608, 65416, 66304, 66521, 70448, 71552, 76024, 77056, 80512, 81872, 82732, 89096, 93568, 99008, 101824, 107744, 108188, 114478, 123136, 125216, 130832, 133042, 140896, 143104, 144781, 152048, 161024, 163744, 165464, 178192, 187136, 189329, 198016, 203648, 215488, 216376, 228956, 250432, 261664, 266084, 281792, 289562, 304096, 327488, 330928, 351611, 356384, 378658, 396032, 407296, 430976, 432752, 457912, 500864, 523328, 532168, 563584, 579124, 608192, 654976, 661856, 703222, 712768, 757316, 861952, 865504, 915824, 1001728, 1046656, 1064336, 1127168, 1158248, 1216384, 1309952, 1323712, 1406444, 1425536, 1514632, 1731008, 1831648, 2093312, 2128672, 2316496, 2432768, 2461277, 2647424, 2812888, 2851072, 3029264, 3462016, 3663296, 4257344, 4632992, 4922554, 5294848, 5625776, 6058528, 6924032, 7326592, 8514688, 9265984, 9845108, 11251552, 12117056, 14653184, 17029376, 18531968, 19690216, 22503104, 24234112, 37063936, 39380432, 45006208, 48468224, 78760864, 90012416, 157521728, 315043456, 630086912]

約数ペア:

[(1, 630086912), (2, 315043456), (4, 157521728), (7, 90012416), (8, 78760864), (13, 48468224), (14, 45006208), (16, 39380432), (17, 37063936), (26, 24234112), (28, 22503104), (32, 19690216), (34, 18531968), (37, 17029376), (43, 14653184), (52, 12117056), (56, 11251552), (64, 9845108), (68, 9265984), (74, 8514688), (86, 7326592), (91, 6924032), (104, 6058528), (112, 5625776), (119, 5294848), (128, 4922554), (136, 4632992), (148, 4257344), (172, 3663296), (182, 3462016), (208, 3029264), (221, 2851072), (224, 2812888), (238, 2647424), (256, 2461277), (259, 2432768), (272, 2316496), (296, 2128672), (301, 2093312), (344, 1831648), (364, 1731008), (416, 1514632), (442, 1425536), (448, 1406444), (476, 1323712), (481, 1309952), (518, 1216384), (544, 1158248), (559, 1127168), (592, 1064336), (602, 1046656), (629, 1001728), (688, 915824), (728, 865504), (731, 861952), (832, 757316), (884, 712768), (896, 703222), (952, 661856), (962, 654976), (1036, 608192), (1088, 579124), (1118, 563584), (1184, 532168), (1204, 523328), (1258, 500864), (1376, 457912), (1456, 432752), (1462, 430976), (1547, 407296), (1591, 396032), (1664, 378658), (1768, 356384), (1792, 351611), (1904, 330928), (1924, 327488), (2072, 304096), (2176, 289562), (2236, 281792), (2368, 266084), (2408, 261664), (2516, 250432), (2752, 228956), (2912, 216376), (2924, 215488), (3094, 203648), (3182, 198016), (3328, 189329), (3367, 187136), (3536, 178192), (3808, 165464), (3848, 163744), (3913, 161024), (4144, 152048), (4352, 144781), (4403, 143104), (4472, 140896), (4736, 133042), (4816, 130832), (5032, 125216), (5117, 123136), (5504, 114478), (5824, 108188), (5848, 107744), (6188, 101824), (6364, 99008), (6734, 93568), (7072, 89096), (7616, 82732), (7696, 81872), (7826, 80512), (8177, 77056), (8288, 76024), (8806, 71552), (8944, 70448), (9472, 66521), (9503, 66304), (9632, 65416), (10064, 62608), (10234, 61568), (11008, 57239), (11137, 56576), (11648, 54094), (11696, 53872), (12376, 50912), (12728, 49504), (13468, 46784), (14144, 44548), (15232, 41366), (15392, 40936), (15652, 40256), (16354, 38528), (16576, 38012), (17612, 35776), (17888, 35224), (19006, 33152), (19264, 32708), (20128, 31304), (20468, 30784), (20683, 30464), (22274, 28288), (23296, 27047), (23392, 26936), (24752, 25456)]