1301455876

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{55799}}^1$

素因数の和:55841

約数の個数: 48

約数和(自身を含む): 2812320000

約数和(自身を除く): 1510864124

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 343, 476, 686, 833, 1372, 1666, 3332, 5831, 11662, 23324, 55799, 111598, 223196, 390593, 781186, 948583, 1562372, 1897166, 2734151, 3794332, 5468302, 6640081, 10936604, 13280162, 19139057, 26560324, 38278114, 46480567, 76556228, 92961134, 185922268, 325363969, 650727938, 1301455876]

約数ペア:

[(1, 1301455876), (2, 650727938), (4, 325363969), (7, 185922268), (14, 92961134), (17, 76556228), (28, 46480567), (34, 38278114), (49, 26560324), (68, 19139057), (98, 13280162), (119, 10936604), (196, 6640081), (238, 5468302), (343, 3794332), (476, 2734151), (686, 1897166), (833, 1562372), (1372, 948583), (1666, 781186), (3332, 390593), (5831, 223196), (11662, 111598), (23324, 55799)]