2874303390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{27763}}^1$

素因数の和:27826

約数の個数: 128

約数和(自身を含む): 8635714560

約数和(自身を除く): 5761411170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 29, 30, 34, 35, 42, 51, 58, 70, 85, 87, 102, 105, 119, 145, 170, 174, 203, 210, 238, 255, 290, 357, 406, 435, 493, 510, 595, 609, 714, 870, 986, 1015, 1190, 1218, 1479, 1785, 2030, 2465, 2958, 3045, 3451, 3570, 4930, 6090, 6902, 7395, 10353, 14790, 17255, 20706, 27763, 34510, 51765, 55526, 83289, 103530, 138815, 166578, 194341, 277630, 388682, 416445, 471971, 583023, 805127, 832890, 943942, 971705, 1166046, 1415913, 1610254, 1943410, 2359855, 2415381, 2831826, 2915115, 3303797, 4025635, 4719710, 4830762, 5635889, 5830230, 6607594, 7079565, 8051270, 9911391, 11271778, 12076905, 13687159, 14159130, 16518985, 16907667, 19822782, 24153810, 27374318, 28179445, 33037970, 33815334, 41061477, 49556955, 56358890, 68435795, 82122954, 84538335, 95810113, 99113910, 136871590, 169076670, 191620226, 205307385, 287430339, 410614770, 479050565, 574860678, 958101130, 1437151695, 2874303390]

約数ペア:

[(1, 2874303390), (2, 1437151695), (3, 958101130), (5, 574860678), (6, 479050565), (7, 410614770), (10, 287430339), (14, 205307385), (15, 191620226), (17, 169076670), (21, 136871590), (29, 99113910), (30, 95810113), (34, 84538335), (35, 82122954), (42, 68435795), (51, 56358890), (58, 49556955), (70, 41061477), (85, 33815334), (87, 33037970), (102, 28179445), (105, 27374318), (119, 24153810), (145, 19822782), (170, 16907667), (174, 16518985), (203, 14159130), (210, 13687159), (238, 12076905), (255, 11271778), (290, 9911391), (357, 8051270), (406, 7079565), (435, 6607594), (493, 5830230), (510, 5635889), (595, 4830762), (609, 4719710), (714, 4025635), (870, 3303797), (986, 2915115), (1015, 2831826), (1190, 2415381), (1218, 2359855), (1479, 1943410), (1785, 1610254), (2030, 1415913), (2465, 1166046), (2958, 971705), (3045, 943942), (3451, 832890), (3570, 805127), (4930, 583023), (6090, 471971), (6902, 416445), (7395, 388682), (10353, 277630), (14790, 194341), (17255, 166578), (20706, 138815), (27763, 103530), (34510, 83289), (51765, 55526)]