1697131072

素因数分解:

$2^6\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:378

約数の個数: 224

約数和(自身を含む): 4466336000

約数和(自身を除く): 2769204928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 64, 76, 91, 98, 104, 112, 133, 152, 182, 196, 208, 224, 247, 266, 304, 313, 343, 364, 392, 416, 448, 494, 532, 608, 626, 637, 686, 728, 784, 832, 931, 988, 1064, 1216, 1252, 1274, 1372, 1456, 1568, 1729, 1862, 1976, 2128, 2191, 2504, 2548, 2744, 2912, 3136, 3458, 3724, 3952, 4069, 4256, 4382, 4459, 5008, 5096, 5488, 5824, 5947, 6517, 6916, 7448, 7904, 8138, 8512, 8764, 8918, 10016, 10192, 10976, 11894, 12103, 13034, 13832, 14896, 15337, 15808, 16276, 17528, 17836, 20032, 20384, 21952, 23788, 24206, 26068, 27664, 28483, 29792, 30674, 32552, 35056, 35672, 40768, 41629, 47576, 48412, 52136, 55328, 56966, 59584, 61348, 65104, 70112, 71344, 77311, 83258, 84721, 95152, 96824, 104272, 107359, 110656, 113932, 122696, 130208, 140224, 142688, 154622, 166516, 169442, 190304, 193648, 199381, 208544, 214718, 227864, 245392, 260416, 285376, 291403, 309244, 333032, 338884, 380608, 387296, 398762, 417088, 429436, 455728, 490784, 541177, 582806, 618488, 666064, 677768, 774592, 797524, 858872, 911456, 981568, 1082354, 1165612, 1236976, 1332128, 1355536, 1395667, 1595048, 1717744, 1822912, 2039821, 2164708, 2331224, 2473952, 2664256, 2711072, 2791334, 3190096, 3435488, 3788239, 4079642, 4329416, 4662448, 4947904, 5422144, 5582668, 6380192, 6870976, 7576478, 8159284, 8658832, 9324896, 11165336, 12760384, 15152956, 16318568, 17317664, 18649792, 22330672, 26517673, 30305912, 32637136, 34635328, 44661344, 53035346, 60611824, 65274272, 89322688, 106070692, 121223648, 130548544, 212141384, 242447296, 424282768, 848565536, 1697131072]

約数ペア:

[(1, 1697131072), (2, 848565536), (4, 424282768), (7, 242447296), (8, 212141384), (13, 130548544), (14, 121223648), (16, 106070692), (19, 89322688), (26, 65274272), (28, 60611824), (32, 53035346), (38, 44661344), (49, 34635328), (52, 32637136), (56, 30305912), (64, 26517673), (76, 22330672), (91, 18649792), (98, 17317664), (104, 16318568), (112, 15152956), (133, 12760384), (152, 11165336), (182, 9324896), (196, 8658832), (208, 8159284), (224, 7576478), (247, 6870976), (266, 6380192), (304, 5582668), (313, 5422144), (343, 4947904), (364, 4662448), (392, 4329416), (416, 4079642), (448, 3788239), (494, 3435488), (532, 3190096), (608, 2791334), (626, 2711072), (637, 2664256), (686, 2473952), (728, 2331224), (784, 2164708), (832, 2039821), (931, 1822912), (988, 1717744), (1064, 1595048), (1216, 1395667), (1252, 1355536), (1274, 1332128), (1372, 1236976), (1456, 1165612), (1568, 1082354), (1729, 981568), (1862, 911456), (1976, 858872), (2128, 797524), (2191, 774592), (2504, 677768), (2548, 666064), (2744, 618488), (2912, 582806), (3136, 541177), (3458, 490784), (3724, 455728), (3952, 429436), (4069, 417088), (4256, 398762), (4382, 387296), (4459, 380608), (5008, 338884), (5096, 333032), (5488, 309244), (5824, 291403), (5947, 285376), (6517, 260416), (6916, 245392), (7448, 227864), (7904, 214718), (8138, 208544), (8512, 199381), (8764, 193648), (8918, 190304), (10016, 169442), (10192, 166516), (10976, 154622), (11894, 142688), (12103, 140224), (13034, 130208), (13832, 122696), (14896, 113932), (15337, 110656), (15808, 107359), (16276, 104272), (17528, 96824), (17836, 95152), (20032, 84721), (20384, 83258), (21952, 77311), (23788, 71344), (24206, 70112), (26068, 65104), (27664, 61348), (28483, 59584), (29792, 56966), (30674, 55328), (32552, 52136), (35056, 48412), (35672, 47576), (40768, 41629)]