1707291216

素因数分解:

$2^4\times 3^3\times {\mathrm{1979}}^1\times {\mathrm{1997}}^1$

素因数の和:3993

約数の個数: 80

約数和(自身を含む): 4905489600

約数和(自身を除く): 3198198384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1979, 1997, 3958, 3994, 5937, 5991, 7916, 7988, 11874, 11982, 15832, 15976, 17811, 17973, 23748, 23964, 31664, 31952, 35622, 35946, 47496, 47928, 53433, 53919, 71244, 71892, 94992, 95856, 106866, 107838, 142488, 143784, 213732, 215676, 284976, 287568, 427464, 431352, 854928, 862704, 3952063, 7904126, 11856189, 15808252, 23712378, 31616504, 35568567, 47424756, 63233008, 71137134, 94849512, 106705701, 142274268, 189699024, 213411402, 284548536, 426822804, 569097072, 853645608, 1707291216]

約数ペア:

[(1, 1707291216), (2, 853645608), (3, 569097072), (4, 426822804), (6, 284548536), (8, 213411402), (9, 189699024), (12, 142274268), (16, 106705701), (18, 94849512), (24, 71137134), (27, 63233008), (36, 47424756), (48, 35568567), (54, 31616504), (72, 23712378), (108, 15808252), (144, 11856189), (216, 7904126), (432, 3952063), (1979, 862704), (1997, 854928), (3958, 431352), (3994, 427464), (5937, 287568), (5991, 284976), (7916, 215676), (7988, 213732), (11874, 143784), (11982, 142488), (15832, 107838), (15976, 106866), (17811, 95856), (17973, 94992), (23748, 71892), (23964, 71244), (31664, 53919), (31952, 53433), (35622, 47928), (35946, 47496)]