15208068970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1\times {\mathrm{3457}}^1$

素因数の和:4135

約数の個数: 64

約数和(自身を含む): 29542496256

約数和(自身を除く): 14334427286

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 617, 713, 1234, 1426, 3085, 3457, 3565, 6170, 6914, 7130, 14191, 17285, 19127, 28382, 34570, 38254, 70955, 79511, 95635, 107167, 141910, 159022, 191270, 214334, 397555, 439921, 535835, 795110, 879842, 1071670, 2132969, 2199605, 2464841, 4265938, 4399210, 4929682, 10664845, 12324205, 21329690, 24648410, 49058287, 66122039, 98116574, 132244078, 245291435, 330610195, 490582870, 661220390, 1520806897, 3041613794, 7604034485, 15208068970]

約数ペア:

[(1, 15208068970), (2, 7604034485), (5, 3041613794), (10, 1520806897), (23, 661220390), (31, 490582870), (46, 330610195), (62, 245291435), (115, 132244078), (155, 98116574), (230, 66122039), (310, 49058287), (617, 24648410), (713, 21329690), (1234, 12324205), (1426, 10664845), (3085, 4929682), (3457, 4399210), (3565, 4265938), (6170, 2464841), (6914, 2199605), (7130, 2132969), (14191, 1071670), (17285, 879842), (19127, 795110), (28382, 535835), (34570, 439921), (38254, 397555), (70955, 214334), (79511, 191270), (95635, 159022), (107167, 141910)]