1788912216

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1319}}^1$

素因数の和:1380

約数の個数: 320

約数和(自身を含む): 6439910400

約数和(自身を除く): 4650998184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 23, 24, 26, 27, 28, 36, 39, 42, 46, 52, 54, 56, 63, 69, 72, 78, 81, 84, 91, 92, 104, 108, 117, 126, 138, 156, 161, 162, 168, 182, 184, 189, 207, 216, 234, 252, 273, 276, 299, 312, 322, 324, 351, 364, 378, 414, 468, 483, 504, 546, 552, 567, 598, 621, 644, 648, 702, 728, 756, 819, 828, 897, 936, 966, 1053, 1092, 1134, 1196, 1242, 1288, 1319, 1404, 1449, 1512, 1638, 1656, 1794, 1863, 1932, 2093, 2106, 2184, 2268, 2392, 2457, 2484, 2638, 2691, 2808, 2898, 3276, 3588, 3726, 3864, 3957, 4186, 4212, 4347, 4536, 4914, 4968, 5276, 5382, 5796, 6279, 6552, 7176, 7371, 7452, 7914, 8073, 8372, 8424, 8694, 9233, 9828, 10552, 10764, 11592, 11871, 12558, 13041, 14742, 14904, 15828, 16146, 16744, 17147, 17388, 18466, 18837, 19656, 21528, 23742, 24219, 25116, 26082, 27699, 29484, 30337, 31656, 32292, 34294, 34776, 35613, 36932, 37674, 47484, 48438, 50232, 51441, 52164, 55398, 56511, 58968, 60674, 64584, 68588, 71226, 73864, 75348, 83097, 91011, 94968, 96876, 102882, 104328, 106839, 110796, 113022, 120029, 121348, 137176, 142452, 150696, 154323, 166194, 169533, 182022, 193752, 205764, 212359, 213678, 221592, 226044, 240058, 242696, 249291, 273033, 284904, 308646, 332388, 339066, 360087, 364044, 394381, 411528, 424718, 427356, 452088, 462969, 480116, 498582, 546066, 617292, 637077, 664776, 678132, 720174, 728088, 747873, 788762, 819099, 849436, 854712, 925938, 960232, 997164, 1080261, 1092132, 1183143, 1234584, 1274154, 1356264, 1388907, 1440348, 1495746, 1577524, 1638198, 1698872, 1851876, 1911231, 1994328, 2160522, 2184264, 2366286, 2457297, 2548308, 2760667, 2777814, 2880696, 2991492, 3155048, 3240783, 3276396, 3549429, 3703752, 3822462, 4321044, 4732572, 4914594, 5096616, 5521334, 5555628, 5733693, 5982984, 6481566, 6552792, 7098858, 7644924, 8282001, 8642088, 9465144, 9722349, 9829188, 10648287, 11042668, 11111256, 11467386, 12963132, 14197716, 15289848, 16564002, 17201079, 19444698, 19658376, 21296574, 22085336, 22934772, 24846003, 25926264, 28395432, 31944861, 33128004, 34402158, 38889396, 42593148, 45869544, 49692006, 63889722, 66256008, 68804316, 74538009, 77778792, 85186296, 99384012, 127779444, 137608632, 149076018, 198768024, 223614027, 255558888, 298152036, 447228054, 596304072, 894456108, 1788912216]

約数ペア:

[(1, 1788912216), (2, 894456108), (3, 596304072), (4, 447228054), (6, 298152036), (7, 255558888), (8, 223614027), (9, 198768024), (12, 149076018), (13, 137608632), (14, 127779444), (18, 99384012), (21, 85186296), (23, 77778792), (24, 74538009), (26, 68804316), (27, 66256008), (28, 63889722), (36, 49692006), (39, 45869544), (42, 42593148), (46, 38889396), (52, 34402158), (54, 33128004), (56, 31944861), (63, 28395432), (69, 25926264), (72, 24846003), (78, 22934772), (81, 22085336), (84, 21296574), (91, 19658376), (92, 19444698), (104, 17201079), (108, 16564002), (117, 15289848), (126, 14197716), (138, 12963132), (156, 11467386), (161, 11111256), (162, 11042668), (168, 10648287), (182, 9829188), (184, 9722349), (189, 9465144), (207, 8642088), (216, 8282001), (234, 7644924), (252, 7098858), (273, 6552792), (276, 6481566), (299, 5982984), (312, 5733693), (322, 5555628), (324, 5521334), (351, 5096616), (364, 4914594), (378, 4732572), (414, 4321044), (468, 3822462), (483, 3703752), (504, 3549429), (546, 3276396), (552, 3240783), (567, 3155048), (598, 2991492), (621, 2880696), (644, 2777814), (648, 2760667), (702, 2548308), (728, 2457297), (756, 2366286), (819, 2184264), (828, 2160522), (897, 1994328), (936, 1911231), (966, 1851876), (1053, 1698872), (1092, 1638198), (1134, 1577524), (1196, 1495746), (1242, 1440348), (1288, 1388907), (1319, 1356264), (1404, 1274154), (1449, 1234584), (1512, 1183143), (1638, 1092132), (1656, 1080261), (1794, 997164), (1863, 960232), (1932, 925938), (2093, 854712), (2106, 849436), (2184, 819099), (2268, 788762), (2392, 747873), (2457, 728088), (2484, 720174), (2638, 678132), (2691, 664776), (2808, 637077), (2898, 617292), (3276, 546066), (3588, 498582), (3726, 480116), (3864, 462969), (3957, 452088), (4186, 427356), (4212, 424718), (4347, 411528), (4536, 394381), (4914, 364044), (4968, 360087), (5276, 339066), (5382, 332388), (5796, 308646), (6279, 284904), (6552, 273033), (7176, 249291), (7371, 242696), (7452, 240058), (7914, 226044), (8073, 221592), (8372, 213678), (8424, 212359), (8694, 205764), (9233, 193752), (9828, 182022), (10552, 169533), (10764, 166194), (11592, 154323), (11871, 150696), (12558, 142452), (13041, 137176), (14742, 121348), (14904, 120029), (15828, 113022), (16146, 110796), (16744, 106839), (17147, 104328), (17388, 102882), (18466, 96876), (18837, 94968), (19656, 91011), (21528, 83097), (23742, 75348), (24219, 73864), (25116, 71226), (26082, 68588), (27699, 64584), (29484, 60674), (30337, 58968), (31656, 56511), (32292, 55398), (34294, 52164), (34776, 51441), (35613, 50232), (36932, 48438), (37674, 47484)]