1057388256

素因数分解:

$2^5\times 3^7\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:581

約数の個数: 192

約数和(自身を含む): 3235982400

約数和(自身を除く): 2178594144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 108, 116, 144, 162, 174, 216, 232, 243, 261, 288, 324, 348, 432, 464, 486, 521, 522, 648, 696, 729, 783, 864, 928, 972, 1042, 1044, 1296, 1392, 1458, 1563, 1566, 1944, 2084, 2088, 2187, 2349, 2592, 2784, 2916, 3126, 3132, 3888, 4168, 4176, 4374, 4689, 4698, 5832, 6252, 6264, 7047, 7776, 8336, 8352, 8748, 9378, 9396, 11664, 12504, 12528, 14067, 14094, 15109, 16672, 17496, 18756, 18792, 21141, 23328, 25008, 25056, 28134, 28188, 30218, 34992, 37512, 37584, 42201, 42282, 45327, 50016, 56268, 56376, 60436, 63423, 69984, 75024, 75168, 84402, 84564, 90654, 112536, 112752, 120872, 126603, 126846, 135981, 150048, 168804, 169128, 181308, 225072, 225504, 241744, 253206, 253692, 271962, 337608, 338256, 362616, 379809, 407943, 450144, 483488, 506412, 507384, 543924, 675216, 676512, 725232, 759618, 815886, 1012824, 1014768, 1087848, 1139427, 1223829, 1350432, 1450464, 1519236, 1631772, 2025648, 2029536, 2175696, 2278854, 2447658, 3038472, 3263544, 3671487, 4051296, 4351392, 4557708, 4895316, 6076944, 6527088, 7342974, 9115416, 9790632, 11014461, 12153888, 13054176, 14685948, 18230832, 19581264, 22028922, 29371896, 33043383, 36461664, 39162528, 44057844, 58743792, 66086766, 88115688, 117487584, 132173532, 176231376, 264347064, 352462752, 528694128, 1057388256]

約数ペア:

[(1, 1057388256), (2, 528694128), (3, 352462752), (4, 264347064), (6, 176231376), (8, 132173532), (9, 117487584), (12, 88115688), (16, 66086766), (18, 58743792), (24, 44057844), (27, 39162528), (29, 36461664), (32, 33043383), (36, 29371896), (48, 22028922), (54, 19581264), (58, 18230832), (72, 14685948), (81, 13054176), (87, 12153888), (96, 11014461), (108, 9790632), (116, 9115416), (144, 7342974), (162, 6527088), (174, 6076944), (216, 4895316), (232, 4557708), (243, 4351392), (261, 4051296), (288, 3671487), (324, 3263544), (348, 3038472), (432, 2447658), (464, 2278854), (486, 2175696), (521, 2029536), (522, 2025648), (648, 1631772), (696, 1519236), (729, 1450464), (783, 1350432), (864, 1223829), (928, 1139427), (972, 1087848), (1042, 1014768), (1044, 1012824), (1296, 815886), (1392, 759618), (1458, 725232), (1563, 676512), (1566, 675216), (1944, 543924), (2084, 507384), (2088, 506412), (2187, 483488), (2349, 450144), (2592, 407943), (2784, 379809), (2916, 362616), (3126, 338256), (3132, 337608), (3888, 271962), (4168, 253692), (4176, 253206), (4374, 241744), (4689, 225504), (4698, 225072), (5832, 181308), (6252, 169128), (6264, 168804), (7047, 150048), (7776, 135981), (8336, 126846), (8352, 126603), (8748, 120872), (9378, 112752), (9396, 112536), (11664, 90654), (12504, 84564), (12528, 84402), (14067, 75168), (14094, 75024), (15109, 69984), (16672, 63423), (17496, 60436), (18756, 56376), (18792, 56268), (21141, 50016), (23328, 45327), (25008, 42282), (25056, 42201), (28134, 37584), (28188, 37512), (30218, 34992)]