3436720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:75

約数の個数: 120

約数和(自身を含む): 10204704

約数和(自身を除く): 6767984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 34, 35, 38, 40, 56, 68, 70, 76, 80, 85, 95, 112, 119, 133, 136, 140, 152, 170, 190, 238, 266, 272, 280, 304, 323, 340, 361, 380, 476, 532, 560, 595, 646, 665, 680, 722, 760, 952, 1064, 1190, 1292, 1330, 1360, 1444, 1520, 1615, 1805, 1904, 2128, 2261, 2380, 2527, 2584, 2660, 2888, 3230, 3610, 4522, 4760, 5054, 5168, 5320, 5776, 6137, 6460, 7220, 9044, 9520, 10108, 10640, 11305, 12274, 12635, 12920, 14440, 18088, 20216, 22610, 24548, 25270, 25840, 28880, 30685, 36176, 40432, 42959, 45220, 49096, 50540, 61370, 85918, 90440, 98192, 101080, 122740, 171836, 180880, 202160, 214795, 245480, 343672, 429590, 490960, 687344, 859180, 1718360, 3436720]

約数ペア:

[(1, 3436720), (2, 1718360), (4, 859180), (5, 687344), (7, 490960), (8, 429590), (10, 343672), (14, 245480), (16, 214795), (17, 202160), (19, 180880), (20, 171836), (28, 122740), (34, 101080), (35, 98192), (38, 90440), (40, 85918), (56, 61370), (68, 50540), (70, 49096), (76, 45220), (80, 42959), (85, 40432), (95, 36176), (112, 30685), (119, 28880), (133, 25840), (136, 25270), (140, 24548), (152, 22610), (170, 20216), (190, 18088), (238, 14440), (266, 12920), (272, 12635), (280, 12274), (304, 11305), (323, 10640), (340, 10108), (361, 9520), (380, 9044), (476, 7220), (532, 6460), (560, 6137), (595, 5776), (646, 5320), (665, 5168), (680, 5054), (722, 4760), (760, 4522), (952, 3610), (1064, 3230), (1190, 2888), (1292, 2660), (1330, 2584), (1360, 2527), (1444, 2380), (1520, 2261), (1615, 2128), (1805, 1904)]