1263871488

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 320

約数和(自身を含む): 4022599680

約数和(自身を除く): 2758728192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 32, 33, 38, 44, 48, 57, 62, 64, 66, 76, 88, 93, 96, 114, 124, 127, 128, 132, 152, 176, 186, 192, 209, 228, 248, 254, 256, 264, 304, 341, 352, 372, 381, 384, 418, 456, 496, 508, 512, 528, 589, 608, 627, 682, 704, 744, 762, 768, 836, 912, 992, 1016, 1023, 1056, 1178, 1216, 1254, 1364, 1397, 1408, 1488, 1524, 1536, 1672, 1767, 1824, 1984, 2032, 2046, 2112, 2356, 2413, 2432, 2508, 2728, 2794, 2816, 2976, 3048, 3344, 3534, 3648, 3937, 3968, 4064, 4092, 4191, 4224, 4712, 4826, 4864, 5016, 5456, 5588, 5632, 5952, 6096, 6479, 6688, 7068, 7239, 7296, 7874, 7936, 8128, 8184, 8382, 8448, 9424, 9652, 9728, 10032, 10912, 11176, 11811, 11904, 12192, 12958, 13376, 14136, 14478, 14592, 15748, 15872, 16256, 16368, 16764, 16896, 18848, 19304, 19437, 20064, 21824, 22352, 23622, 23808, 24384, 25916, 26543, 26752, 28272, 28956, 29184, 31496, 32512, 32736, 33528, 37696, 38608, 38874, 40128, 43307, 43648, 44704, 47244, 47616, 48768, 51832, 53086, 53504, 56544, 57912, 62992, 65024, 65472, 67056, 74803, 75392, 77216, 77748, 79629, 80256, 86614, 87296, 89408, 94488, 97536, 103664, 106172, 107008, 113088, 115824, 125984, 129921, 130944, 134112, 149606, 150784, 154432, 155496, 159258, 160512, 173228, 174592, 178816, 188976, 195072, 207328, 212344, 224409, 226176, 231648, 251968, 259842, 261888, 268224, 299212, 301568, 308864, 310992, 318516, 321024, 346456, 357632, 377952, 414656, 424688, 448818, 452352, 463296, 503936, 519684, 523776, 536448, 598424, 617728, 621984, 637032, 692912, 715264, 755904, 822833, 829312, 849376, 897636, 904704, 926592, 1007872, 1039368, 1072896, 1196848, 1235456, 1243968, 1274064, 1385824, 1511808, 1645666, 1658624, 1698752, 1795272, 1853184, 2015744, 2078736, 2145792, 2393696, 2468499, 2487936, 2548128, 2771648, 3023616, 3291332, 3317248, 3397504, 3590544, 3706368, 4157472, 4787392, 4936998, 4975872, 5096256, 5543296, 6047232, 6582664, 6795008, 7181088, 8314944, 9574784, 9873996, 9951744, 10192512, 11086592, 13165328, 13590016, 14362176, 16629888, 19149568, 19747992, 20385024, 22173184, 26330656, 28724352, 33259776, 38299136, 39495984, 40770048, 52661312, 57448704, 66519552, 78991968, 105322624, 114897408, 157983936, 210645248, 315967872, 421290496, 631935744, 1263871488]

約数ペア:

[(1, 1263871488), (2, 631935744), (3, 421290496), (4, 315967872), (6, 210645248), (8, 157983936), (11, 114897408), (12, 105322624), (16, 78991968), (19, 66519552), (22, 57448704), (24, 52661312), (31, 40770048), (32, 39495984), (33, 38299136), (38, 33259776), (44, 28724352), (48, 26330656), (57, 22173184), (62, 20385024), (64, 19747992), (66, 19149568), (76, 16629888), (88, 14362176), (93, 13590016), (96, 13165328), (114, 11086592), (124, 10192512), (127, 9951744), (128, 9873996), (132, 9574784), (152, 8314944), (176, 7181088), (186, 6795008), (192, 6582664), (209, 6047232), (228, 5543296), (248, 5096256), (254, 4975872), (256, 4936998), (264, 4787392), (304, 4157472), (341, 3706368), (352, 3590544), (372, 3397504), (381, 3317248), (384, 3291332), (418, 3023616), (456, 2771648), (496, 2548128), (508, 2487936), (512, 2468499), (528, 2393696), (589, 2145792), (608, 2078736), (627, 2015744), (682, 1853184), (704, 1795272), (744, 1698752), (762, 1658624), (768, 1645666), (836, 1511808), (912, 1385824), (992, 1274064), (1016, 1243968), (1023, 1235456), (1056, 1196848), (1178, 1072896), (1216, 1039368), (1254, 1007872), (1364, 926592), (1397, 904704), (1408, 897636), (1488, 849376), (1524, 829312), (1536, 822833), (1672, 755904), (1767, 715264), (1824, 692912), (1984, 637032), (2032, 621984), (2046, 617728), (2112, 598424), (2356, 536448), (2413, 523776), (2432, 519684), (2508, 503936), (2728, 463296), (2794, 452352), (2816, 448818), (2976, 424688), (3048, 414656), (3344, 377952), (3534, 357632), (3648, 346456), (3937, 321024), (3968, 318516), (4064, 310992), (4092, 308864), (4191, 301568), (4224, 299212), (4712, 268224), (4826, 261888), (4864, 259842), (5016, 251968), (5456, 231648), (5588, 226176), (5632, 224409), (5952, 212344), (6096, 207328), (6479, 195072), (6688, 188976), (7068, 178816), (7239, 174592), (7296, 173228), (7874, 160512), (7936, 159258), (8128, 155496), (8184, 154432), (8382, 150784), (8448, 149606), (9424, 134112), (9652, 130944), (9728, 129921), (10032, 125984), (10912, 115824), (11176, 113088), (11811, 107008), (11904, 106172), (12192, 103664), (12958, 97536), (13376, 94488), (14136, 89408), (14478, 87296), (14592, 86614), (15748, 80256), (15872, 79629), (16256, 77748), (16368, 77216), (16764, 75392), (16896, 74803), (18848, 67056), (19304, 65472), (19437, 65024), (20064, 62992), (21824, 57912), (22352, 56544), (23622, 53504), (23808, 53086), (24384, 51832), (25916, 48768), (26543, 47616), (26752, 47244), (28272, 44704), (28956, 43648), (29184, 43307), (31496, 40128), (32512, 38874), (32736, 38608), (33528, 37696)]