340007579392

素因数分解:

$2^8\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{19501}}^1$

素因数の和:19587

約数の個数: 144

約数和(自身を含む): 758974155520

約数和(自身を除く): 418966576128

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 169, 208, 248, 256, 338, 403, 416, 496, 676, 806, 832, 992, 1352, 1612, 1664, 1984, 2197, 2704, 3224, 3328, 3968, 4394, 5239, 5408, 6448, 7936, 8788, 10478, 10816, 12896, 17576, 19501, 20956, 21632, 25792, 35152, 39002, 41912, 43264, 51584, 68107, 70304, 78004, 83824, 103168, 136214, 140608, 156008, 167648, 253513, 272428, 281216, 312016, 335296, 507026, 544856, 562432, 604531, 624032, 670592, 1014052, 1089712, 1209062, 1248064, 1341184, 2028104, 2179424, 2418124, 2496128, 3295669, 4056208, 4358848, 4836248, 4992256, 6591338, 7858903, 8112416, 8717696, 9672496, 13182676, 15717806, 16224832, 17435392, 19344992, 26365352, 31435612, 32449664, 38689984, 42843697, 52730704, 62871224, 64899328, 77379968, 85687394, 102165739, 105461408, 125742448, 154759936, 171374788, 204331478, 210922816, 251484896, 342749576, 408662956, 421845632, 502969792, 685499152, 817325912, 843691264, 1005939584, 1328154607, 1370998304, 1634651824, 2011879168, 2656309214, 2741996608, 3269303648, 5312618428, 5483993216, 6538607296, 10625236856, 10967986432, 13077214592, 21250473712, 26154429184, 42500947424, 85001894848, 170003789696, 340007579392]

約数ペア:

[(1, 340007579392), (2, 170003789696), (4, 85001894848), (8, 42500947424), (13, 26154429184), (16, 21250473712), (26, 13077214592), (31, 10967986432), (32, 10625236856), (52, 6538607296), (62, 5483993216), (64, 5312618428), (104, 3269303648), (124, 2741996608), (128, 2656309214), (169, 2011879168), (208, 1634651824), (248, 1370998304), (256, 1328154607), (338, 1005939584), (403, 843691264), (416, 817325912), (496, 685499152), (676, 502969792), (806, 421845632), (832, 408662956), (992, 342749576), (1352, 251484896), (1612, 210922816), (1664, 204331478), (1984, 171374788), (2197, 154759936), (2704, 125742448), (3224, 105461408), (3328, 102165739), (3968, 85687394), (4394, 77379968), (5239, 64899328), (5408, 62871224), (6448, 52730704), (7936, 42843697), (8788, 38689984), (10478, 32449664), (10816, 31435612), (12896, 26365352), (17576, 19344992), (19501, 17435392), (20956, 16224832), (21632, 15717806), (25792, 13182676), (35152, 9672496), (39002, 8717696), (41912, 8112416), (43264, 7858903), (51584, 6591338), (68107, 4992256), (70304, 4836248), (78004, 4358848), (83824, 4056208), (103168, 3295669), (136214, 2496128), (140608, 2418124), (156008, 2179424), (167648, 2028104), (253513, 1341184), (272428, 1248064), (281216, 1209062), (312016, 1089712), (335296, 1014052), (507026, 670592), (544856, 624032), (562432, 604531)]