1805943048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:556

約数の個数: 256

約数和(自身を含む): 5945425920

約数和(自身を除く): 4139482872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 127, 136, 156, 168, 182, 204, 221, 238, 254, 273, 312, 357, 364, 381, 383, 408, 442, 476, 508, 546, 663, 714, 728, 762, 766, 884, 889, 952, 1016, 1092, 1149, 1326, 1428, 1524, 1532, 1547, 1651, 1768, 1778, 2159, 2184, 2298, 2652, 2667, 2681, 2856, 3048, 3064, 3094, 3302, 3556, 4318, 4596, 4641, 4953, 4979, 5304, 5334, 5362, 6188, 6477, 6511, 6604, 7112, 8043, 8636, 9192, 9282, 9906, 9958, 10668, 10724, 11557, 12376, 12954, 13022, 13208, 14937, 15113, 16086, 17272, 18564, 19533, 19812, 19916, 21336, 21448, 23114, 25908, 26044, 28067, 29874, 30226, 32172, 34671, 34853, 37128, 39066, 39624, 39832, 45339, 45577, 46228, 48641, 51816, 52088, 56134, 59748, 60452, 64344, 69342, 69706, 78132, 84201, 84643, 90678, 91154, 92456, 97282, 104559, 112268, 119496, 120904, 136731, 138684, 139412, 145923, 156264, 168402, 169286, 181356, 182308, 194564, 196469, 209118, 224536, 253929, 273462, 277368, 278824, 291846, 336804, 338572, 340487, 362712, 364616, 389128, 392938, 418236, 507858, 546924, 583692, 589407, 592501, 632333, 673608, 677144, 680974, 785876, 826897, 836472, 1015716, 1021461, 1093848, 1167384, 1178814, 1185002, 1264666, 1361948, 1571752, 1653794, 1777503, 1896999, 2031432, 2042922, 2357628, 2370004, 2480691, 2529332, 2723896, 3307588, 3555006, 3793998, 4085844, 4426331, 4715256, 4740008, 4961382, 5058664, 5788279, 6615176, 7110012, 7587996, 8171688, 8852662, 9922764, 10749661, 11576558, 13278993, 14220024, 15175992, 17364837, 17705324, 19845528, 21499322, 23153116, 26557986, 32248983, 34729674, 35410648, 42998644, 46306232, 53115972, 64497966, 69459348, 75247627, 85997288, 106231944, 128995932, 138918696, 150495254, 225742881, 257991864, 300990508, 451485762, 601981016, 902971524, 1805943048]

約数ペア:

[(1, 1805943048), (2, 902971524), (3, 601981016), (4, 451485762), (6, 300990508), (7, 257991864), (8, 225742881), (12, 150495254), (13, 138918696), (14, 128995932), (17, 106231944), (21, 85997288), (24, 75247627), (26, 69459348), (28, 64497966), (34, 53115972), (39, 46306232), (42, 42998644), (51, 35410648), (52, 34729674), (56, 32248983), (68, 26557986), (78, 23153116), (84, 21499322), (91, 19845528), (102, 17705324), (104, 17364837), (119, 15175992), (127, 14220024), (136, 13278993), (156, 11576558), (168, 10749661), (182, 9922764), (204, 8852662), (221, 8171688), (238, 7587996), (254, 7110012), (273, 6615176), (312, 5788279), (357, 5058664), (364, 4961382), (381, 4740008), (383, 4715256), (408, 4426331), (442, 4085844), (476, 3793998), (508, 3555006), (546, 3307588), (663, 2723896), (714, 2529332), (728, 2480691), (762, 2370004), (766, 2357628), (884, 2042922), (889, 2031432), (952, 1896999), (1016, 1777503), (1092, 1653794), (1149, 1571752), (1326, 1361948), (1428, 1264666), (1524, 1185002), (1532, 1178814), (1547, 1167384), (1651, 1093848), (1768, 1021461), (1778, 1015716), (2159, 836472), (2184, 826897), (2298, 785876), (2652, 680974), (2667, 677144), (2681, 673608), (2856, 632333), (3048, 592501), (3064, 589407), (3094, 583692), (3302, 546924), (3556, 507858), (4318, 418236), (4596, 392938), (4641, 389128), (4953, 364616), (4979, 362712), (5304, 340487), (5334, 338572), (5362, 336804), (6188, 291846), (6477, 278824), (6511, 277368), (6604, 273462), (7112, 253929), (8043, 224536), (8636, 209118), (9192, 196469), (9282, 194564), (9906, 182308), (9958, 181356), (10668, 169286), (10724, 168402), (11557, 156264), (12376, 145923), (12954, 139412), (13022, 138684), (13208, 136731), (14937, 120904), (15113, 119496), (16086, 112268), (17272, 104559), (18564, 97282), (19533, 92456), (19812, 91154), (19916, 90678), (21336, 84643), (21448, 84201), (23114, 78132), (25908, 69706), (26044, 69342), (28067, 64344), (29874, 60452), (30226, 59748), (32172, 56134), (34671, 52088), (34853, 51816), (37128, 48641), (39066, 46228), (39624, 45577), (39832, 45339)]