253030169728

素因数分解:

$2^7\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{232811}}^1$

素因数の和:234045

約数の個数: 64

約数和(自身を含む): 576572886720

約数和(自身を除く): 323542716992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1213, 2426, 4852, 8491, 9704, 16982, 19408, 33964, 38816, 67928, 77632, 135856, 155264, 232811, 271712, 465622, 543424, 931244, 1086848, 1629677, 1862488, 3259354, 3724976, 6518708, 7449952, 13037416, 14899904, 26074832, 29799808, 52149664, 104299328, 208598656, 282399743, 564799486, 1129598972, 1976798201, 2259197944, 3953596402, 4518395888, 7907192804, 9036791776, 15814385608, 18073583552, 31628771216, 36147167104, 63257542432, 126515084864, 253030169728]

約数ペア:

[(1, 253030169728), (2, 126515084864), (4, 63257542432), (7, 36147167104), (8, 31628771216), (14, 18073583552), (16, 15814385608), (28, 9036791776), (32, 7907192804), (56, 4518395888), (64, 3953596402), (112, 2259197944), (128, 1976798201), (224, 1129598972), (448, 564799486), (896, 282399743), (1213, 208598656), (2426, 104299328), (4852, 52149664), (8491, 29799808), (9704, 26074832), (16982, 14899904), (19408, 13037416), (33964, 7449952), (38816, 6518708), (67928, 3724976), (77632, 3259354), (135856, 1862488), (155264, 1629677), (232811, 1086848), (271712, 931244), (465622, 543424)]