4538268

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:78

約数の個数: 144

約数和(自身を含む): 14676480

約数和(自身を除く): 10138212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 29, 36, 42, 46, 54, 58, 63, 69, 81, 84, 87, 92, 108, 116, 126, 138, 161, 162, 174, 189, 203, 207, 243, 252, 261, 276, 322, 324, 348, 378, 406, 414, 483, 486, 522, 567, 609, 621, 644, 667, 756, 783, 812, 828, 966, 972, 1044, 1134, 1218, 1242, 1334, 1449, 1566, 1701, 1827, 1863, 1932, 2001, 2268, 2349, 2436, 2484, 2668, 2898, 3132, 3402, 3654, 3726, 4002, 4347, 4669, 4698, 5481, 5589, 5796, 6003, 6804, 7047, 7308, 7452, 8004, 8694, 9338, 9396, 10962, 11178, 12006, 13041, 14007, 14094, 16443, 17388, 18009, 18676, 21924, 22356, 24012, 26082, 28014, 28188, 32886, 36018, 39123, 42021, 49329, 52164, 54027, 56028, 65772, 72036, 78246, 84042, 98658, 108054, 126063, 156492, 162081, 168084, 197316, 216108, 252126, 324162, 378189, 504252, 648324, 756378, 1134567, 1512756, 2269134, 4538268]

約数ペア:

[(1, 4538268), (2, 2269134), (3, 1512756), (4, 1134567), (6, 756378), (7, 648324), (9, 504252), (12, 378189), (14, 324162), (18, 252126), (21, 216108), (23, 197316), (27, 168084), (28, 162081), (29, 156492), (36, 126063), (42, 108054), (46, 98658), (54, 84042), (58, 78246), (63, 72036), (69, 65772), (81, 56028), (84, 54027), (87, 52164), (92, 49329), (108, 42021), (116, 39123), (126, 36018), (138, 32886), (161, 28188), (162, 28014), (174, 26082), (189, 24012), (203, 22356), (207, 21924), (243, 18676), (252, 18009), (261, 17388), (276, 16443), (322, 14094), (324, 14007), (348, 13041), (378, 12006), (406, 11178), (414, 10962), (483, 9396), (486, 9338), (522, 8694), (567, 8004), (609, 7452), (621, 7308), (644, 7047), (667, 6804), (756, 6003), (783, 5796), (812, 5589), (828, 5481), (966, 4698), (972, 4669), (1044, 4347), (1134, 4002), (1218, 3726), (1242, 3654), (1334, 3402), (1449, 3132), (1566, 2898), (1701, 2668), (1827, 2484), (1863, 2436), (1932, 2349), (2001, 2268)]