15703730944

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{6997}}^1$

素因数の和:7821

約数の個数: 72

約数和(自身を含む): 34243565328

約数和(自身を除く): 18539834384

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 797, 1408, 1594, 2816, 3188, 6376, 6997, 8767, 12752, 13994, 17534, 25504, 27988, 35068, 51008, 55976, 70136, 76967, 102016, 111952, 140272, 153934, 204032, 223904, 280544, 307868, 447808, 561088, 615736, 895616, 1122176, 1231472, 1791232, 2244352, 2462944, 4925888, 5576609, 9851776, 11153218, 19703552, 22306436, 44612872, 61342699, 89225744, 122685398, 178451488, 245370796, 356902976, 490741592, 713805952, 981483184, 1427611904, 1962966368, 3925932736, 7851865472, 15703730944]

約数ペア:

[(1, 15703730944), (2, 7851865472), (4, 3925932736), (8, 1962966368), (11, 1427611904), (16, 981483184), (22, 713805952), (32, 490741592), (44, 356902976), (64, 245370796), (88, 178451488), (128, 122685398), (176, 89225744), (256, 61342699), (352, 44612872), (704, 22306436), (797, 19703552), (1408, 11153218), (1594, 9851776), (2816, 5576609), (3188, 4925888), (6376, 2462944), (6997, 2244352), (8767, 1791232), (12752, 1231472), (13994, 1122176), (17534, 895616), (25504, 615736), (27988, 561088), (35068, 447808), (51008, 307868), (55976, 280544), (70136, 223904), (76967, 204032), (102016, 153934), (111952, 140272)]