8018156692

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{3331}}^1$

素因数の和:3761

約数の個数: 96

約数和(自身を含む): 18338261760

約数和(自身を除く): 10320105068

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 389, 442, 476, 778, 884, 1547, 1556, 2723, 3094, 3331, 5057, 5446, 6188, 6613, 6662, 10114, 10892, 13226, 13324, 20228, 23317, 26452, 35399, 43303, 46291, 46634, 56627, 70798, 85969, 86606, 92582, 93268, 113254, 141596, 171938, 173212, 185164, 226508, 303121, 343876, 396389, 601783, 606242, 736151, 792778, 1203566, 1212484, 1295759, 1472302, 1585556, 2407132, 2591518, 2944604, 5153057, 5183036, 9070313, 10306114, 16844867, 18140626, 20612228, 22027903, 33689734, 36281252, 44055806, 67379468, 88111612, 117914069, 154195321, 235828138, 286362739, 308390642, 471656276, 572725478, 616781284, 1145450956, 2004539173, 4009078346, 8018156692]

約数ペア:

[(1, 8018156692), (2, 4009078346), (4, 2004539173), (7, 1145450956), (13, 616781284), (14, 572725478), (17, 471656276), (26, 308390642), (28, 286362739), (34, 235828138), (52, 154195321), (68, 117914069), (91, 88111612), (119, 67379468), (182, 44055806), (221, 36281252), (238, 33689734), (364, 22027903), (389, 20612228), (442, 18140626), (476, 16844867), (778, 10306114), (884, 9070313), (1547, 5183036), (1556, 5153057), (2723, 2944604), (3094, 2591518), (3331, 2407132), (5057, 1585556), (5446, 1472302), (6188, 1295759), (6613, 1212484), (6662, 1203566), (10114, 792778), (10892, 736151), (13226, 606242), (13324, 601783), (20228, 396389), (23317, 343876), (26452, 303121), (35399, 226508), (43303, 185164), (46291, 173212), (46634, 171938), (56627, 141596), (70798, 113254), (85969, 93268), (86606, 92582)]