15671364352

素因数分解:

$2^8\times 7^1\times {\mathrm{73}}^1\times {\mathrm{119797}}^1$

素因数の和:119893

約数の個数: 72

約数和(自身を含む): 36240332576

約数和(自身を除く): 20568968224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 256, 292, 448, 511, 584, 896, 1022, 1168, 1792, 2044, 2336, 4088, 4672, 8176, 9344, 16352, 18688, 32704, 65408, 119797, 130816, 239594, 479188, 838579, 958376, 1677158, 1916752, 3354316, 3833504, 6708632, 7667008, 8745181, 13417264, 15334016, 17490362, 26834528, 30668032, 34980724, 53669056, 61216267, 69961448, 107338112, 122432534, 139922896, 214676224, 244865068, 279845792, 489730136, 559691584, 979460272, 1119383168, 1958920544, 2238766336, 3917841088, 7835682176, 15671364352]

約数ペア:

[(1, 15671364352), (2, 7835682176), (4, 3917841088), (7, 2238766336), (8, 1958920544), (14, 1119383168), (16, 979460272), (28, 559691584), (32, 489730136), (56, 279845792), (64, 244865068), (73, 214676224), (112, 139922896), (128, 122432534), (146, 107338112), (224, 69961448), (256, 61216267), (292, 53669056), (448, 34980724), (511, 30668032), (584, 26834528), (896, 17490362), (1022, 15334016), (1168, 13417264), (1792, 8745181), (2044, 7667008), (2336, 6708632), (4088, 3833504), (4672, 3354316), (8176, 1916752), (9344, 1677158), (16352, 958376), (18688, 838579), (32704, 479188), (65408, 239594), (119797, 130816)]