7081566002

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:456

約数の個数: 128

約数和(自身を含む): 13899755520

約数和(自身を除く): 6818189518

約数列:

[1, 2, 7, 14, 17, 23, 34, 41, 46, 82, 119, 139, 161, 227, 238, 278, 287, 322, 391, 454, 574, 697, 782, 943, 973, 1394, 1589, 1886, 1946, 2363, 2737, 3178, 3197, 3859, 4726, 4879, 5221, 5474, 5699, 6394, 6601, 7718, 9307, 9758, 10442, 11398, 13202, 16031, 16541, 18614, 22379, 27013, 31553, 32062, 33082, 36547, 39893, 44758, 54026, 54349, 63106, 65149, 73094, 79786, 88757, 96883, 108698, 112217, 130298, 131077, 158219, 177514, 193766, 214061, 220871, 224434, 262154, 316438, 380443, 428122, 441742, 536401, 621299, 678181, 725719, 760886, 917539, 1072802, 1107533, 1242598, 1293673, 1356362, 1451438, 1498427, 1835078, 2215066, 2228309, 2587346, 2996854, 3639037, 3754807, 4456618, 5080033, 7278074, 7509614, 9055711, 10160066, 12337223, 15598163, 18111422, 21992441, 24674446, 25473259, 29754479, 31196326, 43984882, 50946518, 59508958, 86360561, 153947087, 172721122, 208281353, 307894174, 416562706, 505826143, 1011652286, 3540783001, 7081566002]

約数ペア:

[(1, 7081566002), (2, 3540783001), (7, 1011652286), (14, 505826143), (17, 416562706), (23, 307894174), (34, 208281353), (41, 172721122), (46, 153947087), (82, 86360561), (119, 59508958), (139, 50946518), (161, 43984882), (227, 31196326), (238, 29754479), (278, 25473259), (287, 24674446), (322, 21992441), (391, 18111422), (454, 15598163), (574, 12337223), (697, 10160066), (782, 9055711), (943, 7509614), (973, 7278074), (1394, 5080033), (1589, 4456618), (1886, 3754807), (1946, 3639037), (2363, 2996854), (2737, 2587346), (3178, 2228309), (3197, 2215066), (3859, 1835078), (4726, 1498427), (4879, 1451438), (5221, 1356362), (5474, 1293673), (5699, 1242598), (6394, 1107533), (6601, 1072802), (7718, 917539), (9307, 760886), (9758, 725719), (10442, 678181), (11398, 621299), (13202, 536401), (16031, 441742), (16541, 428122), (18614, 380443), (22379, 316438), (27013, 262154), (31553, 224434), (32062, 220871), (33082, 214061), (36547, 193766), (39893, 177514), (44758, 158219), (54026, 131077), (54349, 130298), (63106, 112217), (65149, 108698), (73094, 96883), (79786, 88757)]