4851252

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:80

約数の個数: 144

約数和(自身を含む): 15654912

約数和(自身を除く): 10803660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 31, 36, 42, 46, 54, 62, 63, 69, 81, 84, 92, 93, 108, 124, 126, 138, 161, 162, 186, 189, 207, 217, 243, 252, 276, 279, 322, 324, 372, 378, 414, 434, 483, 486, 558, 567, 621, 644, 651, 713, 756, 828, 837, 868, 966, 972, 1116, 1134, 1242, 1302, 1426, 1449, 1674, 1701, 1863, 1932, 1953, 2139, 2268, 2484, 2511, 2604, 2852, 2898, 3348, 3402, 3726, 3906, 4278, 4347, 4991, 5022, 5589, 5796, 5859, 6417, 6804, 7452, 7533, 7812, 8556, 8694, 9982, 10044, 11178, 11718, 12834, 13041, 14973, 15066, 17388, 17577, 19251, 19964, 22356, 23436, 25668, 26082, 29946, 30132, 35154, 38502, 39123, 44919, 52164, 52731, 57753, 59892, 70308, 77004, 78246, 89838, 105462, 115506, 134757, 156492, 173259, 179676, 210924, 231012, 269514, 346518, 404271, 539028, 693036, 808542, 1212813, 1617084, 2425626, 4851252]

約数ペア:

[(1, 4851252), (2, 2425626), (3, 1617084), (4, 1212813), (6, 808542), (7, 693036), (9, 539028), (12, 404271), (14, 346518), (18, 269514), (21, 231012), (23, 210924), (27, 179676), (28, 173259), (31, 156492), (36, 134757), (42, 115506), (46, 105462), (54, 89838), (62, 78246), (63, 77004), (69, 70308), (81, 59892), (84, 57753), (92, 52731), (93, 52164), (108, 44919), (124, 39123), (126, 38502), (138, 35154), (161, 30132), (162, 29946), (186, 26082), (189, 25668), (207, 23436), (217, 22356), (243, 19964), (252, 19251), (276, 17577), (279, 17388), (322, 15066), (324, 14973), (372, 13041), (378, 12834), (414, 11718), (434, 11178), (483, 10044), (486, 9982), (558, 8694), (567, 8556), (621, 7812), (644, 7533), (651, 7452), (713, 6804), (756, 6417), (828, 5859), (837, 5796), (868, 5589), (966, 5022), (972, 4991), (1116, 4347), (1134, 4278), (1242, 3906), (1302, 3726), (1426, 3402), (1449, 3348), (1674, 2898), (1701, 2852), (1863, 2604), (1932, 2511), (1953, 2484), (2139, 2268)]