49742804574

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1\times {\mathrm{2797}}^1$

素因数の和:3322

約数の個数: 96

約数和(自身を含む): 114578100000

約数和(自身を除く): 64835295426

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 149, 171, 298, 342, 349, 447, 698, 894, 1047, 1341, 2094, 2682, 2797, 2831, 3141, 5594, 5662, 6282, 6631, 8391, 8493, 13262, 16782, 16986, 19893, 25173, 25479, 39786, 50346, 50958, 52001, 53143, 59679, 104002, 106286, 119358, 156003, 159429, 312006, 318858, 416753, 468009, 478287, 833506, 936018, 956574, 976153, 988019, 1250259, 1952306, 1976038, 2500518, 2928459, 2964057, 3750777, 5856918, 5928114, 7501554, 7918307, 8785377, 8892171, 15836614, 17570754, 17784342, 18546907, 23754921, 37093814, 47509842, 55640721, 71264763, 111281442, 142529526, 145446797, 166922163, 290893594, 333844326, 436340391, 872680782, 1309021173, 2618042346, 2763489143, 5526978286, 8290467429, 16580934858, 24871402287, 49742804574]

約数ペア:

[(1, 49742804574), (2, 24871402287), (3, 16580934858), (6, 8290467429), (9, 5526978286), (18, 2763489143), (19, 2618042346), (38, 1309021173), (57, 872680782), (114, 436340391), (149, 333844326), (171, 290893594), (298, 166922163), (342, 145446797), (349, 142529526), (447, 111281442), (698, 71264763), (894, 55640721), (1047, 47509842), (1341, 37093814), (2094, 23754921), (2682, 18546907), (2797, 17784342), (2831, 17570754), (3141, 15836614), (5594, 8892171), (5662, 8785377), (6282, 7918307), (6631, 7501554), (8391, 5928114), (8493, 5856918), (13262, 3750777), (16782, 2964057), (16986, 2928459), (19893, 2500518), (25173, 1976038), (25479, 1952306), (39786, 1250259), (50346, 988019), (50958, 976153), (52001, 956574), (53143, 936018), (59679, 833506), (104002, 478287), (106286, 468009), (119358, 416753), (156003, 318858), (159429, 312006)]