1808839968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:172

約数の個数: 384

約数和(自身を含む): 5761082880

約数和(自身を除く): 3952242912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 29, 32, 39, 41, 46, 48, 52, 53, 58, 69, 78, 82, 87, 92, 96, 104, 106, 116, 123, 138, 156, 159, 164, 174, 184, 208, 212, 232, 246, 276, 299, 312, 318, 328, 348, 368, 377, 416, 424, 464, 492, 533, 552, 598, 624, 636, 656, 667, 689, 696, 736, 754, 848, 897, 928, 943, 984, 1066, 1104, 1131, 1189, 1196, 1219, 1248, 1272, 1312, 1334, 1378, 1392, 1508, 1537, 1599, 1696, 1794, 1886, 1968, 2001, 2067, 2132, 2173, 2208, 2262, 2378, 2392, 2438, 2544, 2668, 2756, 2784, 2829, 3016, 3074, 3198, 3567, 3588, 3657, 3772, 3936, 4002, 4134, 4264, 4346, 4524, 4611, 4756, 4784, 4876, 5088, 5336, 5512, 5658, 6032, 6148, 6396, 6519, 7134, 7176, 7314, 7544, 8004, 8268, 8528, 8671, 8692, 9048, 9222, 9512, 9568, 9752, 10672, 11024, 11316, 12064, 12259, 12296, 12792, 13038, 14268, 14352, 14628, 15088, 15457, 15847, 16008, 16536, 17056, 17342, 17384, 18096, 18444, 19024, 19504, 19981, 21344, 22048, 22632, 24518, 24592, 25584, 26013, 26076, 27347, 28249, 28536, 28704, 29256, 30176, 30914, 31694, 32016, 33072, 34684, 34768, 35351, 36192, 36777, 36888, 38048, 39008, 39962, 45264, 46371, 47541, 49036, 49184, 49979, 51168, 52026, 52152, 54694, 56498, 57072, 58512, 59943, 61828, 63017, 63388, 64032, 66144, 69368, 69536, 70702, 73554, 73776, 79924, 82041, 84747, 90528, 92742, 95082, 98072, 99958, 104052, 104304, 106053, 109388, 112996, 114144, 117024, 119886, 123656, 126034, 126776, 138736, 141404, 147108, 147552, 149937, 159848, 164082, 169494, 185484, 189051, 190164, 196144, 199916, 208104, 208608, 212106, 218776, 225992, 239772, 247312, 252068, 253552, 277472, 282808, 294216, 299874, 319696, 328164, 338988, 355511, 370968, 378102, 380328, 392288, 399832, 416208, 424212, 437552, 451984, 459563, 479544, 494624, 504136, 507104, 565616, 588432, 599748, 639392, 649727, 656328, 677976, 711022, 741936, 756204, 760656, 799664, 819221, 832416, 848424, 875104, 903968, 919126, 959088, 1008272, 1066533, 1131232, 1176864, 1199496, 1299454, 1312656, 1355952, 1378689, 1422044, 1449391, 1483872, 1512408, 1521312, 1599328, 1638442, 1696848, 1838252, 1918176, 1949181, 2016544, 2133066, 2398992, 2457663, 2598908, 2625312, 2711904, 2757378, 2844088, 2898782, 3024816, 3276884, 3393696, 3676504, 3898362, 4266132, 4348173, 4797984, 4915326, 5197816, 5514756, 5688176, 5797564, 6049632, 6553768, 7353008, 7796724, 8532264, 8696346, 9830652, 10395632, 11029512, 11376352, 11595128, 13107536, 14706016, 15593448, 17064528, 17392692, 18842083, 19661304, 20791264, 22059024, 23190256, 26215072, 31186896, 34129056, 34785384, 37684166, 39322608, 44118048, 46380512, 56526249, 62373792, 69570768, 75368332, 78645216, 113052498, 139141536, 150736664, 226104996, 301473328, 452209992, 602946656, 904419984, 1808839968]

約数ペア:

[(1, 1808839968), (2, 904419984), (3, 602946656), (4, 452209992), (6, 301473328), (8, 226104996), (12, 150736664), (13, 139141536), (16, 113052498), (23, 78645216), (24, 75368332), (26, 69570768), (29, 62373792), (32, 56526249), (39, 46380512), (41, 44118048), (46, 39322608), (48, 37684166), (52, 34785384), (53, 34129056), (58, 31186896), (69, 26215072), (78, 23190256), (82, 22059024), (87, 20791264), (92, 19661304), (96, 18842083), (104, 17392692), (106, 17064528), (116, 15593448), (123, 14706016), (138, 13107536), (156, 11595128), (159, 11376352), (164, 11029512), (174, 10395632), (184, 9830652), (208, 8696346), (212, 8532264), (232, 7796724), (246, 7353008), (276, 6553768), (299, 6049632), (312, 5797564), (318, 5688176), (328, 5514756), (348, 5197816), (368, 4915326), (377, 4797984), (416, 4348173), (424, 4266132), (464, 3898362), (492, 3676504), (533, 3393696), (552, 3276884), (598, 3024816), (624, 2898782), (636, 2844088), (656, 2757378), (667, 2711904), (689, 2625312), (696, 2598908), (736, 2457663), (754, 2398992), (848, 2133066), (897, 2016544), (928, 1949181), (943, 1918176), (984, 1838252), (1066, 1696848), (1104, 1638442), (1131, 1599328), (1189, 1521312), (1196, 1512408), (1219, 1483872), (1248, 1449391), (1272, 1422044), (1312, 1378689), (1334, 1355952), (1378, 1312656), (1392, 1299454), (1508, 1199496), (1537, 1176864), (1599, 1131232), (1696, 1066533), (1794, 1008272), (1886, 959088), (1968, 919126), (2001, 903968), (2067, 875104), (2132, 848424), (2173, 832416), (2208, 819221), (2262, 799664), (2378, 760656), (2392, 756204), (2438, 741936), (2544, 711022), (2668, 677976), (2756, 656328), (2784, 649727), (2829, 639392), (3016, 599748), (3074, 588432), (3198, 565616), (3567, 507104), (3588, 504136), (3657, 494624), (3772, 479544), (3936, 459563), (4002, 451984), (4134, 437552), (4264, 424212), (4346, 416208), (4524, 399832), (4611, 392288), (4756, 380328), (4784, 378102), (4876, 370968), (5088, 355511), (5336, 338988), (5512, 328164), (5658, 319696), (6032, 299874), (6148, 294216), (6396, 282808), (6519, 277472), (7134, 253552), (7176, 252068), (7314, 247312), (7544, 239772), (8004, 225992), (8268, 218776), (8528, 212106), (8671, 208608), (8692, 208104), (9048, 199916), (9222, 196144), (9512, 190164), (9568, 189051), (9752, 185484), (10672, 169494), (11024, 164082), (11316, 159848), (12064, 149937), (12259, 147552), (12296, 147108), (12792, 141404), (13038, 138736), (14268, 126776), (14352, 126034), (14628, 123656), (15088, 119886), (15457, 117024), (15847, 114144), (16008, 112996), (16536, 109388), (17056, 106053), (17342, 104304), (17384, 104052), (18096, 99958), (18444, 98072), (19024, 95082), (19504, 92742), (19981, 90528), (21344, 84747), (22048, 82041), (22632, 79924), (24518, 73776), (24592, 73554), (25584, 70702), (26013, 69536), (26076, 69368), (27347, 66144), (28249, 64032), (28536, 63388), (28704, 63017), (29256, 61828), (30176, 59943), (30914, 58512), (31694, 57072), (32016, 56498), (33072, 54694), (34684, 52152), (34768, 52026), (35351, 51168), (36192, 49979), (36777, 49184), (36888, 49036), (38048, 47541), (39008, 46371), (39962, 45264)]