1308996504

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1871}}^1$

素因数の和:2006

約数の個数: 128

約数和(自身を含む): 3773952000

約数和(自身を除く): 2464955496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 79, 82, 108, 123, 158, 164, 216, 237, 246, 316, 328, 369, 474, 492, 632, 711, 738, 948, 984, 1107, 1422, 1476, 1871, 1896, 2133, 2214, 2844, 2952, 3239, 3742, 4266, 4428, 5613, 5688, 6478, 7484, 8532, 8856, 9717, 11226, 12956, 14968, 16839, 17064, 19434, 22452, 25912, 29151, 33678, 38868, 44904, 50517, 58302, 67356, 76711, 77736, 87453, 101034, 116604, 134712, 147809, 153422, 174906, 202068, 230133, 233208, 295618, 306844, 349812, 404136, 443427, 460266, 591236, 613688, 690399, 699624, 886854, 920532, 1182472, 1330281, 1380798, 1773708, 1841064, 2071197, 2660562, 2761596, 3547416, 3990843, 4142394, 5321124, 5523192, 6060169, 7981686, 8284788, 10642248, 12120338, 15963372, 16569576, 18180507, 24240676, 31926744, 36361014, 48481352, 54541521, 72722028, 109083042, 145444056, 163624563, 218166084, 327249126, 436332168, 654498252, 1308996504]

約数ペア:

[(1, 1308996504), (2, 654498252), (3, 436332168), (4, 327249126), (6, 218166084), (8, 163624563), (9, 145444056), (12, 109083042), (18, 72722028), (24, 54541521), (27, 48481352), (36, 36361014), (41, 31926744), (54, 24240676), (72, 18180507), (79, 16569576), (82, 15963372), (108, 12120338), (123, 10642248), (158, 8284788), (164, 7981686), (216, 6060169), (237, 5523192), (246, 5321124), (316, 4142394), (328, 3990843), (369, 3547416), (474, 2761596), (492, 2660562), (632, 2071197), (711, 1841064), (738, 1773708), (948, 1380798), (984, 1330281), (1107, 1182472), (1422, 920532), (1476, 886854), (1871, 699624), (1896, 690399), (2133, 613688), (2214, 591236), (2844, 460266), (2952, 443427), (3239, 404136), (3742, 349812), (4266, 306844), (4428, 295618), (5613, 233208), (5688, 230133), (6478, 202068), (7484, 174906), (8532, 153422), (8856, 147809), (9717, 134712), (11226, 116604), (12956, 101034), (14968, 87453), (16839, 77736), (17064, 76711), (19434, 67356), (22452, 58302), (25912, 50517), (29151, 44904), (33678, 38868)]