13906702488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1259}}^1\times {\mathrm{1777}}^1$

素因数の和:3089

約数の個数: 128

約数和(自身を含む): 40862707200

約数和(自身を除く): 26956004712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1259, 1554, 1777, 2072, 2518, 3108, 3554, 3777, 5036, 5331, 6216, 7108, 7554, 8813, 10072, 10662, 12439, 14216, 15108, 17626, 21324, 24878, 26439, 30216, 35252, 37317, 42648, 46583, 49756, 52878, 65749, 70504, 74634, 93166, 99512, 105756, 131498, 139749, 149268, 186332, 197247, 211512, 262996, 279498, 298536, 326081, 372664, 394494, 460243, 525992, 558996, 652162, 788988, 920486, 978243, 1117992, 1304324, 1380729, 1577976, 1840972, 1956486, 2237243, 2608648, 2761458, 3681944, 3912972, 4474486, 5522916, 6711729, 7825944, 8948972, 11045832, 13423458, 15660701, 17897944, 26846916, 31321402, 46982103, 53693832, 62642804, 82777991, 93964206, 125285608, 165555982, 187928412, 248333973, 331111964, 375856824, 496667946, 579445937, 662223928, 993335892, 1158891874, 1738337811, 1986671784, 2317783748, 3476675622, 4635567496, 6953351244, 13906702488]

約数ペア:

[(1, 13906702488), (2, 6953351244), (3, 4635567496), (4, 3476675622), (6, 2317783748), (7, 1986671784), (8, 1738337811), (12, 1158891874), (14, 993335892), (21, 662223928), (24, 579445937), (28, 496667946), (37, 375856824), (42, 331111964), (56, 248333973), (74, 187928412), (84, 165555982), (111, 125285608), (148, 93964206), (168, 82777991), (222, 62642804), (259, 53693832), (296, 46982103), (444, 31321402), (518, 26846916), (777, 17897944), (888, 15660701), (1036, 13423458), (1259, 11045832), (1554, 8948972), (1777, 7825944), (2072, 6711729), (2518, 5522916), (3108, 4474486), (3554, 3912972), (3777, 3681944), (5036, 2761458), (5331, 2608648), (6216, 2237243), (7108, 1956486), (7554, 1840972), (8813, 1577976), (10072, 1380729), (10662, 1304324), (12439, 1117992), (14216, 978243), (15108, 920486), (17626, 788988), (21324, 652162), (24878, 558996), (26439, 525992), (30216, 460243), (35252, 394494), (37317, 372664), (42648, 326081), (46583, 298536), (49756, 279498), (52878, 262996), (65749, 211512), (70504, 197247), (74634, 186332), (93166, 149268), (99512, 139749), (105756, 131498)]