423117184

素因数分解:

$2^7\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2609}}^1$

素因数の和:2811

約数の個数: 64

約数和(自身を含む): 969040800

約数和(自身を除く): 545923616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 181, 224, 362, 448, 724, 896, 1267, 1448, 2534, 2609, 2896, 5068, 5218, 5792, 10136, 10436, 11584, 18263, 20272, 20872, 23168, 36526, 40544, 41744, 73052, 81088, 83488, 146104, 162176, 166976, 292208, 333952, 472229, 584416, 944458, 1168832, 1888916, 2337664, 3305603, 3777832, 6611206, 7555664, 13222412, 15111328, 26444824, 30222656, 52889648, 60445312, 105779296, 211558592, 423117184]

約数ペア:

[(1, 423117184), (2, 211558592), (4, 105779296), (7, 60445312), (8, 52889648), (14, 30222656), (16, 26444824), (28, 15111328), (32, 13222412), (56, 7555664), (64, 6611206), (112, 3777832), (128, 3305603), (181, 2337664), (224, 1888916), (362, 1168832), (448, 944458), (724, 584416), (896, 472229), (1267, 333952), (1448, 292208), (2534, 166976), (2609, 162176), (2896, 146104), (5068, 83488), (5218, 81088), (5792, 73052), (10136, 41744), (10436, 40544), (11584, 36526), (18263, 23168), (20272, 20872)]