129941928

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:352

約数の個数: 128

約数和(自身を含む): 377568000

約数和(自身を除く): 247626072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 71, 72, 74, 108, 111, 142, 148, 213, 216, 222, 229, 284, 296, 333, 426, 444, 458, 568, 639, 666, 687, 852, 888, 916, 999, 1278, 1332, 1374, 1704, 1832, 1917, 1998, 2061, 2556, 2627, 2664, 2748, 3834, 3996, 4122, 5112, 5254, 5496, 6183, 7668, 7881, 7992, 8244, 8473, 10508, 12366, 15336, 15762, 16259, 16488, 16946, 21016, 23643, 24732, 25419, 31524, 32518, 33892, 47286, 48777, 49464, 50838, 63048, 65036, 67784, 70929, 76257, 94572, 97554, 101676, 130072, 141858, 146331, 152514, 189144, 195108, 203352, 228771, 283716, 292662, 305028, 390216, 438993, 457542, 567432, 585324, 601583, 610056, 877986, 915084, 1170648, 1203166, 1755972, 1804749, 1830168, 2406332, 3511944, 3609498, 4812664, 5414247, 7218996, 10828494, 14437992, 16242741, 21656988, 32485482, 43313976, 64970964, 129941928]

約数ペア:

[(1, 129941928), (2, 64970964), (3, 43313976), (4, 32485482), (6, 21656988), (8, 16242741), (9, 14437992), (12, 10828494), (18, 7218996), (24, 5414247), (27, 4812664), (36, 3609498), (37, 3511944), (54, 2406332), (71, 1830168), (72, 1804749), (74, 1755972), (108, 1203166), (111, 1170648), (142, 915084), (148, 877986), (213, 610056), (216, 601583), (222, 585324), (229, 567432), (284, 457542), (296, 438993), (333, 390216), (426, 305028), (444, 292662), (458, 283716), (568, 228771), (639, 203352), (666, 195108), (687, 189144), (852, 152514), (888, 146331), (916, 141858), (999, 130072), (1278, 101676), (1332, 97554), (1374, 94572), (1704, 76257), (1832, 70929), (1917, 67784), (1998, 65036), (2061, 63048), (2556, 50838), (2627, 49464), (2664, 48777), (2748, 47286), (3834, 33892), (3996, 32518), (4122, 31524), (5112, 25419), (5254, 24732), (5496, 23643), (6183, 21016), (7668, 16946), (7881, 16488), (7992, 16259), (8244, 15762), (8473, 15336), (10508, 12366)]