6729987138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{379}}^1$

素因数の和:720

約数の個数: 128

約数和(自身を含む): 16284672000

約数和(自身を除く): 9554684862

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 61, 87, 122, 174, 183, 203, 239, 366, 379, 406, 427, 478, 609, 717, 758, 854, 1137, 1218, 1281, 1434, 1673, 1769, 2274, 2562, 2653, 3346, 3538, 5019, 5306, 5307, 6931, 7959, 10038, 10614, 10991, 12383, 13862, 14579, 15918, 20793, 21982, 23119, 24766, 29158, 32973, 37149, 41586, 43737, 46238, 48517, 65946, 69357, 74298, 76937, 87474, 90581, 97034, 102053, 138714, 145551, 153874, 161833, 181162, 204106, 230811, 271743, 291102, 306159, 323666, 422791, 461622, 485499, 543486, 612318, 634067, 670451, 845582, 970998, 1268134, 1268373, 1340902, 1902201, 2011353, 2536746, 2626849, 2959537, 3804402, 4022706, 4693157, 5253698, 5525441, 5919074, 7880547, 8878611, 9386314, 11050882, 14079471, 15761094, 16576323, 17757222, 18387943, 28158942, 33152646, 36775886, 38678087, 55163829, 77356174, 110327658, 116034261, 160237789, 232068522, 320475578, 480713367, 961426734, 1121664523, 2243329046, 3364993569, 6729987138]

約数ペア:

[(1, 6729987138), (2, 3364993569), (3, 2243329046), (6, 1121664523), (7, 961426734), (14, 480713367), (21, 320475578), (29, 232068522), (42, 160237789), (58, 116034261), (61, 110327658), (87, 77356174), (122, 55163829), (174, 38678087), (183, 36775886), (203, 33152646), (239, 28158942), (366, 18387943), (379, 17757222), (406, 16576323), (427, 15761094), (478, 14079471), (609, 11050882), (717, 9386314), (758, 8878611), (854, 7880547), (1137, 5919074), (1218, 5525441), (1281, 5253698), (1434, 4693157), (1673, 4022706), (1769, 3804402), (2274, 2959537), (2562, 2626849), (2653, 2536746), (3346, 2011353), (3538, 1902201), (5019, 1340902), (5306, 1268373), (5307, 1268134), (6931, 970998), (7959, 845582), (10038, 670451), (10614, 634067), (10991, 612318), (12383, 543486), (13862, 485499), (14579, 461622), (15918, 422791), (20793, 323666), (21982, 306159), (23119, 291102), (24766, 271743), (29158, 230811), (32973, 204106), (37149, 181162), (41586, 161833), (43737, 153874), (46238, 145551), (48517, 138714), (65946, 102053), (69357, 97034), (74298, 90581), (76937, 87474)]