2987093536

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:447

約数の個数: 192

約数和(自身を含む): 7385333760

約数和(自身を除く): 4398240224

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 59, 62, 92, 112, 118, 124, 161, 184, 217, 224, 236, 248, 317, 322, 368, 413, 434, 472, 496, 634, 644, 713, 736, 826, 868, 944, 992, 1268, 1288, 1357, 1426, 1652, 1736, 1829, 1888, 2219, 2536, 2576, 2714, 2852, 3304, 3472, 3658, 4438, 4991, 5072, 5152, 5428, 5704, 6608, 6944, 7291, 7316, 8876, 9499, 9827, 9982, 10144, 10856, 11408, 12803, 13216, 14582, 14632, 17752, 18703, 18998, 19654, 19964, 21712, 22816, 25606, 29164, 29264, 35504, 37406, 37996, 39308, 39928, 42067, 43424, 51037, 51212, 58328, 58528, 68789, 71008, 74812, 75992, 78616, 79856, 84134, 102074, 102424, 116656, 130921, 137578, 149624, 151984, 157232, 159712, 168268, 204148, 204848, 226021, 233312, 261842, 275156, 294469, 299248, 303968, 314464, 336536, 408296, 409696, 430169, 452042, 523684, 550312, 579793, 588938, 598496, 673072, 816592, 860338, 904084, 1047368, 1100624, 1159586, 1177876, 1346144, 1582147, 1633184, 1720676, 1808168, 2094736, 2201248, 2319172, 2355752, 3011183, 3164294, 3441352, 3616336, 4058551, 4189472, 4638344, 4711504, 6022366, 6328588, 6882704, 7232672, 8117102, 9276688, 9423008, 12044732, 12657176, 13335239, 13765408, 16234204, 18553376, 24089464, 25314352, 26670478, 32468408, 48178928, 50628704, 53340956, 64936816, 93346673, 96357856, 106681912, 129873632, 186693346, 213363824, 373386692, 426727648, 746773384, 1493546768, 2987093536]

約数ペア:

[(1, 2987093536), (2, 1493546768), (4, 746773384), (7, 426727648), (8, 373386692), (14, 213363824), (16, 186693346), (23, 129873632), (28, 106681912), (31, 96357856), (32, 93346673), (46, 64936816), (56, 53340956), (59, 50628704), (62, 48178928), (92, 32468408), (112, 26670478), (118, 25314352), (124, 24089464), (161, 18553376), (184, 16234204), (217, 13765408), (224, 13335239), (236, 12657176), (248, 12044732), (317, 9423008), (322, 9276688), (368, 8117102), (413, 7232672), (434, 6882704), (472, 6328588), (496, 6022366), (634, 4711504), (644, 4638344), (713, 4189472), (736, 4058551), (826, 3616336), (868, 3441352), (944, 3164294), (992, 3011183), (1268, 2355752), (1288, 2319172), (1357, 2201248), (1426, 2094736), (1652, 1808168), (1736, 1720676), (1829, 1633184), (1888, 1582147), (2219, 1346144), (2536, 1177876), (2576, 1159586), (2714, 1100624), (2852, 1047368), (3304, 904084), (3472, 860338), (3658, 816592), (4438, 673072), (4991, 598496), (5072, 588938), (5152, 579793), (5428, 550312), (5704, 523684), (6608, 452042), (6944, 430169), (7291, 409696), (7316, 408296), (8876, 336536), (9499, 314464), (9827, 303968), (9982, 299248), (10144, 294469), (10856, 275156), (11408, 261842), (12803, 233312), (13216, 226021), (14582, 204848), (14632, 204148), (17752, 168268), (18703, 159712), (18998, 157232), (19654, 151984), (19964, 149624), (21712, 137578), (22816, 130921), (25606, 116656), (29164, 102424), (29264, 102074), (35504, 84134), (37406, 79856), (37996, 78616), (39308, 75992), (39928, 74812), (42067, 71008), (43424, 68789), (51037, 58528), (51212, 58328)]