349041720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:797

約数の個数: 128

約数和(自身を含む): 1085644800

約数和(自身を除く): 736603080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 127, 148, 185, 222, 254, 296, 370, 381, 444, 508, 555, 619, 635, 740, 762, 888, 1016, 1110, 1238, 1270, 1480, 1524, 1857, 1905, 2220, 2476, 2540, 3048, 3095, 3714, 3810, 4440, 4699, 4952, 5080, 6190, 7428, 7620, 9285, 9398, 12380, 14097, 14856, 15240, 18570, 18796, 22903, 23495, 24760, 28194, 37140, 37592, 45806, 46990, 56388, 68709, 70485, 74280, 78613, 91612, 93980, 112776, 114515, 137418, 140970, 157226, 183224, 187960, 229030, 235839, 274836, 281940, 314452, 343545, 393065, 458060, 471678, 549672, 563880, 628904, 687090, 786130, 916120, 943356, 1179195, 1374180, 1572260, 1886712, 2358390, 2748360, 2908681, 3144520, 4716780, 5817362, 8726043, 9433560, 11634724, 14543405, 17452086, 23269448, 29086810, 34904172, 43630215, 58173620, 69808344, 87260430, 116347240, 174520860, 349041720]

約数ペア:

[(1, 349041720), (2, 174520860), (3, 116347240), (4, 87260430), (5, 69808344), (6, 58173620), (8, 43630215), (10, 34904172), (12, 29086810), (15, 23269448), (20, 17452086), (24, 14543405), (30, 11634724), (37, 9433560), (40, 8726043), (60, 5817362), (74, 4716780), (111, 3144520), (120, 2908681), (127, 2748360), (148, 2358390), (185, 1886712), (222, 1572260), (254, 1374180), (296, 1179195), (370, 943356), (381, 916120), (444, 786130), (508, 687090), (555, 628904), (619, 563880), (635, 549672), (740, 471678), (762, 458060), (888, 393065), (1016, 343545), (1110, 314452), (1238, 281940), (1270, 274836), (1480, 235839), (1524, 229030), (1857, 187960), (1905, 183224), (2220, 157226), (2476, 140970), (2540, 137418), (3048, 114515), (3095, 112776), (3714, 93980), (3810, 91612), (4440, 78613), (4699, 74280), (4952, 70485), (5080, 68709), (6190, 56388), (7428, 46990), (7620, 45806), (9285, 37592), (9398, 37140), (12380, 28194), (14097, 24760), (14856, 23495), (15240, 22903), (18570, 18796)]