279928013568

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{2039}}^1\times {\mathrm{25537}}^1$

素因数の和:27602

約数の個数: 144

約数和(自身を含む): 851898647040

約数和(自身を除く): 571970633472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2039, 2688, 4078, 5376, 6117, 8156, 12234, 14273, 16312, 24468, 25537, 28546, 32624, 42819, 48936, 51074, 57092, 65248, 76611, 85638, 97872, 102148, 114184, 130496, 153222, 171276, 178759, 195744, 204296, 228368, 260992, 306444, 342552, 357518, 391488, 408592, 456736, 521984, 536277, 612888, 685104, 715036, 782976, 817184, 913472, 1072554, 1225776, 1370208, 1430072, 1565952, 1634368, 1826944, 2145108, 2451552, 2740416, 2860144, 3268736, 3653888, 4290216, 4903104, 5480832, 5720288, 6537472, 8580432, 9806208, 10961664, 11440576, 17160864, 19612416, 22881152, 34321728, 45762304, 52069943, 68643456, 104139886, 137286912, 156209829, 208279772, 312419658, 364489601, 416559544, 624839316, 728979202, 833119088, 1093468803, 1249678632, 1457958404, 1666238176, 2186937606, 2499357264, 2915916808, 3332476352, 4373875212, 4998714528, 5831833616, 6664952704, 8747750424, 9997429056, 11663667232, 13329905408, 17495500848, 19994858112, 23327334464, 34991001696, 39989716224, 46654668928, 69982003392, 93309337856, 139964006784, 279928013568]

約数ペア:

[(1, 279928013568), (2, 139964006784), (3, 93309337856), (4, 69982003392), (6, 46654668928), (7, 39989716224), (8, 34991001696), (12, 23327334464), (14, 19994858112), (16, 17495500848), (21, 13329905408), (24, 11663667232), (28, 9997429056), (32, 8747750424), (42, 6664952704), (48, 5831833616), (56, 4998714528), (64, 4373875212), (84, 3332476352), (96, 2915916808), (112, 2499357264), (128, 2186937606), (168, 1666238176), (192, 1457958404), (224, 1249678632), (256, 1093468803), (336, 833119088), (384, 728979202), (448, 624839316), (672, 416559544), (768, 364489601), (896, 312419658), (1344, 208279772), (1792, 156209829), (2039, 137286912), (2688, 104139886), (4078, 68643456), (5376, 52069943), (6117, 45762304), (8156, 34321728), (12234, 22881152), (14273, 19612416), (16312, 17160864), (24468, 11440576), (25537, 10961664), (28546, 9806208), (32624, 8580432), (42819, 6537472), (48936, 5720288), (51074, 5480832), (57092, 4903104), (65248, 4290216), (76611, 3653888), (85638, 3268736), (97872, 2860144), (102148, 2740416), (114184, 2451552), (130496, 2145108), (153222, 1826944), (171276, 1634368), (178759, 1565952), (195744, 1430072), (204296, 1370208), (228368, 1225776), (260992, 1072554), (306444, 913472), (342552, 817184), (357518, 782976), (391488, 715036), (408592, 685104), (456736, 612888), (521984, 536277)]