15663802384

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{541}}^1\times {\mathrm{30671}}^1$

素因数の和:31279

約数の個数: 40

約数和(自身を含む): 30921056640

約数和(自身を除く): 15257254256

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 541, 944, 1082, 2164, 4328, 8656, 30671, 31919, 61342, 63838, 122684, 127676, 245368, 255352, 490736, 510704, 1809589, 3619178, 7238356, 14476712, 16593011, 28953424, 33186022, 66372044, 132744088, 265488176, 978987649, 1957975298, 3915950596, 7831901192, 15663802384]

約数ペア:

[(1, 15663802384), (2, 7831901192), (4, 3915950596), (8, 1957975298), (16, 978987649), (59, 265488176), (118, 132744088), (236, 66372044), (472, 33186022), (541, 28953424), (944, 16593011), (1082, 14476712), (2164, 7238356), (4328, 3619178), (8656, 1809589), (30671, 510704), (31919, 490736), (61342, 255352), (63838, 245368), (122684, 127676)]