814221072

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{29917}}^1$

素因数の和:29947

約数の個数: 120

約数和(自身を含む): 2700757696

約数和(自身を除く): 1886536624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 3024, 3402, 3888, 4536, 6804, 9072, 13608, 27216, 29917, 59834, 89751, 119668, 179502, 209419, 239336, 269253, 359004, 418838, 478672, 538506, 628257, 718008, 807759, 837676, 1077012, 1256514, 1436016, 1615518, 1675352, 1884771, 2154024, 2423277, 2513028, 3231036, 3350704, 3769542, 4308048, 4846554, 5026056, 5654313, 6462072, 7269831, 7539084, 9693108, 10052112, 11308626, 12924144, 14539662, 15078168, 16962939, 19386216, 22617252, 29079324, 30156336, 33925878, 38772432, 45234504, 50888817, 58158648, 67851756, 90469008, 101777634, 116317296, 135703512, 203555268, 271407024, 407110536, 814221072]

約数ペア:

[(1, 814221072), (2, 407110536), (3, 271407024), (4, 203555268), (6, 135703512), (7, 116317296), (8, 101777634), (9, 90469008), (12, 67851756), (14, 58158648), (16, 50888817), (18, 45234504), (21, 38772432), (24, 33925878), (27, 30156336), (28, 29079324), (36, 22617252), (42, 19386216), (48, 16962939), (54, 15078168), (56, 14539662), (63, 12924144), (72, 11308626), (81, 10052112), (84, 9693108), (108, 7539084), (112, 7269831), (126, 6462072), (144, 5654313), (162, 5026056), (168, 4846554), (189, 4308048), (216, 3769542), (243, 3350704), (252, 3231036), (324, 2513028), (336, 2423277), (378, 2154024), (432, 1884771), (486, 1675352), (504, 1615518), (567, 1436016), (648, 1256514), (756, 1077012), (972, 837676), (1008, 807759), (1134, 718008), (1296, 628257), (1512, 538506), (1701, 478672), (1944, 418838), (2268, 359004), (3024, 269253), (3402, 239336), (3888, 209419), (4536, 179502), (6804, 119668), (9072, 89751), (13608, 59834), (27216, 29917)]