1688789312

素因数分解:

$2^6\times 7^3\times {\mathrm{19}}^1\times {\mathrm{4049}}^1$

素因数の和:4101

約数の個数: 112

約数和(自身を含む): 4114800000

約数和(自身を除く): 2426010688

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 133, 152, 196, 224, 266, 304, 343, 392, 448, 532, 608, 686, 784, 931, 1064, 1216, 1372, 1568, 1862, 2128, 2744, 3136, 3724, 4049, 4256, 5488, 6517, 7448, 8098, 8512, 10976, 13034, 14896, 16196, 21952, 26068, 28343, 29792, 32392, 52136, 56686, 59584, 64784, 76931, 104272, 113372, 129568, 153862, 198401, 208544, 226744, 259136, 307724, 396802, 417088, 453488, 538517, 615448, 793604, 906976, 1077034, 1230896, 1388807, 1587208, 1813952, 2154068, 2461792, 2777614, 3174416, 3769619, 4308136, 4923584, 5555228, 6348832, 7539238, 8616272, 11110456, 12697664, 15078476, 17232544, 22220912, 26387333, 30156952, 34465088, 44441824, 52774666, 60313904, 88883648, 105549332, 120627808, 211098664, 241255616, 422197328, 844394656, 1688789312]

約数ペア:

[(1, 1688789312), (2, 844394656), (4, 422197328), (7, 241255616), (8, 211098664), (14, 120627808), (16, 105549332), (19, 88883648), (28, 60313904), (32, 52774666), (38, 44441824), (49, 34465088), (56, 30156952), (64, 26387333), (76, 22220912), (98, 17232544), (112, 15078476), (133, 12697664), (152, 11110456), (196, 8616272), (224, 7539238), (266, 6348832), (304, 5555228), (343, 4923584), (392, 4308136), (448, 3769619), (532, 3174416), (608, 2777614), (686, 2461792), (784, 2154068), (931, 1813952), (1064, 1587208), (1216, 1388807), (1372, 1230896), (1568, 1077034), (1862, 906976), (2128, 793604), (2744, 615448), (3136, 538517), (3724, 453488), (4049, 417088), (4256, 396802), (5488, 307724), (6517, 259136), (7448, 226744), (8098, 208544), (8512, 198401), (10976, 153862), (13034, 129568), (14896, 113372), (16196, 104272), (21952, 76931), (26068, 64784), (28343, 59584), (29792, 56686), (32392, 52136)]