347394528

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:386

約数の個数: 192

約数和(自身を含む): 1103699520

約数和(自身を除く): 756304992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 157, 197, 208, 216, 234, 288, 312, 314, 351, 394, 416, 432, 468, 471, 591, 624, 628, 702, 788, 864, 936, 942, 1182, 1248, 1256, 1404, 1413, 1576, 1773, 1872, 1884, 2041, 2364, 2512, 2561, 2808, 2826, 3152, 3546, 3744, 3768, 4082, 4239, 4728, 5024, 5122, 5319, 5616, 5652, 6123, 6304, 7092, 7536, 7683, 8164, 8478, 9456, 10244, 10638, 11232, 11304, 12246, 14184, 15072, 15366, 16328, 16956, 18369, 18912, 20488, 21276, 22608, 23049, 24492, 28368, 30732, 30929, 32656, 33912, 36738, 40976, 42552, 45216, 46098, 48984, 55107, 56736, 61464, 61858, 65312, 67824, 69147, 73476, 81952, 85104, 92196, 92787, 97968, 110214, 122928, 123716, 135648, 138294, 146952, 170208, 184392, 185574, 195936, 220428, 245856, 247432, 276588, 278361, 293904, 368784, 371148, 402077, 440856, 494864, 553176, 556722, 587808, 737568, 742296, 804154, 835083, 881712, 989728, 1106352, 1113444, 1206231, 1484592, 1608308, 1670166, 1763424, 2212704, 2226888, 2412462, 2969184, 3216616, 3340332, 3618693, 4453776, 4824924, 6433232, 6680664, 7237386, 8907552, 9649848, 10856079, 12866464, 13361328, 14474772, 19299696, 21712158, 26722656, 28949544, 38599392, 43424316, 57899088, 86848632, 115798176, 173697264, 347394528]

約数ペア:

[(1, 347394528), (2, 173697264), (3, 115798176), (4, 86848632), (6, 57899088), (8, 43424316), (9, 38599392), (12, 28949544), (13, 26722656), (16, 21712158), (18, 19299696), (24, 14474772), (26, 13361328), (27, 12866464), (32, 10856079), (36, 9649848), (39, 8907552), (48, 7237386), (52, 6680664), (54, 6433232), (72, 4824924), (78, 4453776), (96, 3618693), (104, 3340332), (108, 3216616), (117, 2969184), (144, 2412462), (156, 2226888), (157, 2212704), (197, 1763424), (208, 1670166), (216, 1608308), (234, 1484592), (288, 1206231), (312, 1113444), (314, 1106352), (351, 989728), (394, 881712), (416, 835083), (432, 804154), (468, 742296), (471, 737568), (591, 587808), (624, 556722), (628, 553176), (702, 494864), (788, 440856), (864, 402077), (936, 371148), (942, 368784), (1182, 293904), (1248, 278361), (1256, 276588), (1404, 247432), (1413, 245856), (1576, 220428), (1773, 195936), (1872, 185574), (1884, 184392), (2041, 170208), (2364, 146952), (2512, 138294), (2561, 135648), (2808, 123716), (2826, 122928), (3152, 110214), (3546, 97968), (3744, 92787), (3768, 92196), (4082, 85104), (4239, 81952), (4728, 73476), (5024, 69147), (5122, 67824), (5319, 65312), (5616, 61858), (5652, 61464), (6123, 56736), (6304, 55107), (7092, 48984), (7536, 46098), (7683, 45216), (8164, 42552), (8478, 40976), (9456, 36738), (10244, 33912), (10638, 32656), (11232, 30929), (11304, 30732), (12246, 28368), (14184, 24492), (15072, 23049), (15366, 22608), (16328, 21276), (16956, 20488), (18369, 18912)]