270251072

素因数分解:

$2^6\times 7^3\times {\mathrm{13}}^1\times {\mathrm{947}}^1$

素因数の和:993

約数の個数: 112

約数和(自身を含む): 674217600

約数和(自身を除く): 403966528

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 343, 364, 392, 416, 448, 637, 686, 728, 784, 832, 947, 1274, 1372, 1456, 1568, 1894, 2548, 2744, 2912, 3136, 3788, 4459, 5096, 5488, 5824, 6629, 7576, 8918, 10192, 10976, 12311, 13258, 15152, 17836, 20384, 21952, 24622, 26516, 30304, 35672, 40768, 46403, 49244, 53032, 60608, 71344, 86177, 92806, 98488, 106064, 142688, 172354, 185612, 196976, 212128, 285376, 324821, 344708, 371224, 393952, 424256, 603239, 649642, 689416, 742448, 787904, 1206478, 1299284, 1378832, 1484896, 2412956, 2598568, 2757664, 2969792, 4222673, 4825912, 5197136, 5515328, 8445346, 9651824, 10394272, 16890692, 19303648, 20788544, 33781384, 38607296, 67562768, 135125536, 270251072]

約数ペア:

[(1, 270251072), (2, 135125536), (4, 67562768), (7, 38607296), (8, 33781384), (13, 20788544), (14, 19303648), (16, 16890692), (26, 10394272), (28, 9651824), (32, 8445346), (49, 5515328), (52, 5197136), (56, 4825912), (64, 4222673), (91, 2969792), (98, 2757664), (104, 2598568), (112, 2412956), (182, 1484896), (196, 1378832), (208, 1299284), (224, 1206478), (343, 787904), (364, 742448), (392, 689416), (416, 649642), (448, 603239), (637, 424256), (686, 393952), (728, 371224), (784, 344708), (832, 324821), (947, 285376), (1274, 212128), (1372, 196976), (1456, 185612), (1568, 172354), (1894, 142688), (2548, 106064), (2744, 98488), (2912, 92806), (3136, 86177), (3788, 71344), (4459, 60608), (5096, 53032), (5488, 49244), (5824, 46403), (6629, 40768), (7576, 35672), (8918, 30304), (10192, 26516), (10976, 24622), (12311, 21952), (13258, 20384), (15152, 17836)]