12121680368

素因数分解:

$2^4\times 7^3\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:564

約数の個数: 160

約数和(自身を含む): 28188672000

約数和(自身を除く): 16066991632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 73, 79, 98, 112, 146, 158, 196, 292, 316, 343, 383, 392, 511, 553, 584, 632, 686, 766, 784, 1022, 1106, 1168, 1264, 1372, 1532, 2044, 2212, 2681, 2744, 3064, 3577, 3871, 4088, 4424, 5362, 5488, 5767, 6128, 7154, 7742, 8176, 8848, 10724, 11534, 14308, 15484, 18767, 21448, 23068, 25039, 27097, 27959, 28616, 30257, 30968, 37534, 40369, 42896, 46136, 50078, 54194, 55918, 57232, 60514, 61936, 75068, 80738, 92272, 100156, 108388, 111836, 121028, 131369, 150136, 161476, 195713, 200312, 211799, 216776, 223672, 242056, 262738, 282583, 300272, 322952, 391426, 400624, 423598, 433552, 447344, 484112, 525476, 565166, 645904, 782852, 847196, 1050952, 1130332, 1369991, 1482593, 1565704, 1694392, 1978081, 2101904, 2208761, 2260664, 2739982, 2965186, 3131408, 3388784, 3956162, 4417522, 4521328, 5479964, 5930372, 7912324, 8835044, 9589937, 10378151, 10959928, 11860744, 15461327, 15824648, 17670088, 19179874, 20756302, 21919856, 23721488, 30922654, 31649296, 35340176, 38359748, 41512604, 61845308, 76719496, 83025208, 108229289, 123690616, 153438992, 166050416, 216458578, 247381232, 432917156, 757605023, 865834312, 1515210046, 1731668624, 3030420092, 6060840184, 12121680368]

約数ペア:

[(1, 12121680368), (2, 6060840184), (4, 3030420092), (7, 1731668624), (8, 1515210046), (14, 865834312), (16, 757605023), (28, 432917156), (49, 247381232), (56, 216458578), (73, 166050416), (79, 153438992), (98, 123690616), (112, 108229289), (146, 83025208), (158, 76719496), (196, 61845308), (292, 41512604), (316, 38359748), (343, 35340176), (383, 31649296), (392, 30922654), (511, 23721488), (553, 21919856), (584, 20756302), (632, 19179874), (686, 17670088), (766, 15824648), (784, 15461327), (1022, 11860744), (1106, 10959928), (1168, 10378151), (1264, 9589937), (1372, 8835044), (1532, 7912324), (2044, 5930372), (2212, 5479964), (2681, 4521328), (2744, 4417522), (3064, 3956162), (3577, 3388784), (3871, 3131408), (4088, 2965186), (4424, 2739982), (5362, 2260664), (5488, 2208761), (5767, 2101904), (6128, 1978081), (7154, 1694392), (7742, 1565704), (8176, 1482593), (8848, 1369991), (10724, 1130332), (11534, 1050952), (14308, 847196), (15484, 782852), (18767, 645904), (21448, 565166), (23068, 525476), (25039, 484112), (27097, 447344), (27959, 433552), (28616, 423598), (30257, 400624), (30968, 391426), (37534, 322952), (40369, 300272), (42896, 282583), (46136, 262738), (50078, 242056), (54194, 223672), (55918, 216776), (57232, 211799), (60514, 200312), (61936, 195713), (75068, 161476), (80738, 150136), (92272, 131369), (100156, 121028), (108388, 111836)]