140288044288

素因数分解:

$2^8\times 7^2\times {\mathrm{11183677}}^1$

素因数の和:11183707

約数の個数: 54

約数和(自身を含む): 325746989106

約数和(自身を除く): 185458944818

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 12544, 11183677, 22367354, 44734708, 78285739, 89469416, 156571478, 178938832, 313142956, 357877664, 548000173, 626285912, 715755328, 1096000346, 1252571824, 1431510656, 2192000692, 2505143648, 2863021312, 4384001384, 5010287296, 8768002768, 10020574592, 17536005536, 20041149184, 35072011072, 70144022144, 140288044288]

約数ペア:

[(1, 140288044288), (2, 70144022144), (4, 35072011072), (7, 20041149184), (8, 17536005536), (14, 10020574592), (16, 8768002768), (28, 5010287296), (32, 4384001384), (49, 2863021312), (56, 2505143648), (64, 2192000692), (98, 1431510656), (112, 1252571824), (128, 1096000346), (196, 715755328), (224, 626285912), (256, 548000173), (392, 357877664), (448, 313142956), (784, 178938832), (896, 156571478), (1568, 89469416), (1792, 78285739), (3136, 44734708), (6272, 22367354), (12544, 11183677)]