1611271872

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4297}}^1$

素因数の和:4356

約数の個数: 224

約数和(自身を含む): 5589463040

約数和(自身を除く): 3978191168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 192, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 432, 434, 448, 496, 504, 558, 576, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1302, 1344, 1488, 1512, 1674, 1728, 1736, 1953, 1984, 2016, 2232, 2604, 2976, 3024, 3348, 3472, 3906, 4032, 4297, 4464, 5208, 5859, 5952, 6048, 6696, 6944, 7812, 8594, 8928, 10416, 11718, 12096, 12891, 13392, 13888, 15624, 17188, 17856, 20832, 23436, 25782, 26784, 30079, 31248, 34376, 38673, 41664, 46872, 51564, 53568, 60158, 62496, 68752, 77346, 90237, 93744, 103128, 116019, 120316, 124992, 133207, 137504, 154692, 180474, 187488, 206256, 232038, 240632, 266414, 270711, 275008, 309384, 360948, 374976, 399621, 412512, 464076, 481264, 532828, 541422, 618768, 721896, 799242, 812133, 825024, 928152, 932449, 962528, 1065656, 1082844, 1198863, 1237536, 1443792, 1598484, 1624266, 1856304, 1864898, 1925056, 2131312, 2165688, 2397726, 2475072, 2797347, 2887584, 3196968, 3248532, 3596589, 3712608, 3729796, 4262624, 4331376, 4795452, 5594694, 5775168, 6393936, 6497064, 7193178, 7425216, 7459592, 8392041, 8525248, 8662752, 9590904, 11189388, 12787872, 12994128, 14386356, 14919184, 16784082, 17325504, 19181808, 22378776, 25176123, 25575744, 25988256, 28772712, 29838368, 33568164, 38363616, 44757552, 50352246, 51976512, 57545424, 59676736, 67136328, 76727232, 89515104, 100704492, 115090848, 134272656, 179030208, 201408984, 230181696, 268545312, 402817968, 537090624, 805635936, 1611271872]

約数ペア:

[(1, 1611271872), (2, 805635936), (3, 537090624), (4, 402817968), (6, 268545312), (7, 230181696), (8, 201408984), (9, 179030208), (12, 134272656), (14, 115090848), (16, 100704492), (18, 89515104), (21, 76727232), (24, 67136328), (27, 59676736), (28, 57545424), (31, 51976512), (32, 50352246), (36, 44757552), (42, 38363616), (48, 33568164), (54, 29838368), (56, 28772712), (62, 25988256), (63, 25575744), (64, 25176123), (72, 22378776), (84, 19181808), (93, 17325504), (96, 16784082), (108, 14919184), (112, 14386356), (124, 12994128), (126, 12787872), (144, 11189388), (168, 9590904), (186, 8662752), (189, 8525248), (192, 8392041), (216, 7459592), (217, 7425216), (224, 7193178), (248, 6497064), (252, 6393936), (279, 5775168), (288, 5594694), (336, 4795452), (372, 4331376), (378, 4262624), (432, 3729796), (434, 3712608), (448, 3596589), (496, 3248532), (504, 3196968), (558, 2887584), (576, 2797347), (651, 2475072), (672, 2397726), (744, 2165688), (756, 2131312), (837, 1925056), (864, 1864898), (868, 1856304), (992, 1624266), (1008, 1598484), (1116, 1443792), (1302, 1237536), (1344, 1198863), (1488, 1082844), (1512, 1065656), (1674, 962528), (1728, 932449), (1736, 928152), (1953, 825024), (1984, 812133), (2016, 799242), (2232, 721896), (2604, 618768), (2976, 541422), (3024, 532828), (3348, 481264), (3472, 464076), (3906, 412512), (4032, 399621), (4297, 374976), (4464, 360948), (5208, 309384), (5859, 275008), (5952, 270711), (6048, 266414), (6696, 240632), (6944, 232038), (7812, 206256), (8594, 187488), (8928, 180474), (10416, 154692), (11718, 137504), (12096, 133207), (12891, 124992), (13392, 120316), (13888, 116019), (15624, 103128), (17188, 93744), (17856, 90237), (20832, 77346), (23436, 68752), (25782, 62496), (26784, 60158), (30079, 53568), (31248, 51564), (34376, 46872), (38673, 41664)]