103780736

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 219912000

約数和(自身を除く): 116131264

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 139, 152, 278, 304, 307, 556, 608, 614, 1112, 1216, 1228, 2224, 2432, 2456, 2641, 4448, 4912, 5282, 5833, 8896, 9824, 10564, 11666, 17792, 19648, 21128, 23332, 39296, 42256, 42673, 46664, 84512, 85346, 93328, 169024, 170692, 186656, 338048, 341384, 373312, 682768, 746624, 810787, 1365536, 1621574, 2731072, 3243148, 5462144, 6486296, 12972592, 25945184, 51890368, 103780736]

約数ペア:

[(1, 103780736), (2, 51890368), (4, 25945184), (8, 12972592), (16, 6486296), (19, 5462144), (32, 3243148), (38, 2731072), (64, 1621574), (76, 1365536), (128, 810787), (139, 746624), (152, 682768), (278, 373312), (304, 341384), (307, 338048), (556, 186656), (608, 170692), (614, 169024), (1112, 93328), (1216, 85346), (1228, 84512), (2224, 46664), (2432, 42673), (2456, 42256), (2641, 39296), (4448, 23332), (4912, 21128), (5282, 19648), (5833, 17792), (8896, 11666), (9824, 10564)]