808250976

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3539}}^1$

素因数の和:3629

約数の個数: 144

約数和(自身を含む): 2516557680

約数和(自身を除く): 1708306704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 61, 72, 78, 96, 104, 117, 122, 144, 156, 183, 208, 234, 244, 288, 312, 366, 416, 468, 488, 549, 624, 732, 793, 936, 976, 1098, 1248, 1464, 1586, 1872, 1952, 2196, 2379, 2928, 3172, 3539, 3744, 4392, 4758, 5856, 6344, 7078, 7137, 8784, 9516, 10617, 12688, 14156, 14274, 17568, 19032, 21234, 25376, 28312, 28548, 31851, 38064, 42468, 46007, 56624, 57096, 63702, 76128, 84936, 92014, 113248, 114192, 127404, 138021, 169872, 184028, 215879, 228384, 254808, 276042, 339744, 368056, 414063, 431758, 509616, 552084, 647637, 736112, 828126, 863516, 1019232, 1104168, 1295274, 1472224, 1656252, 1727032, 1942911, 2208336, 2590548, 2806427, 3312504, 3454064, 3885822, 4416672, 5181096, 5612854, 6625008, 6908128, 7771644, 8419281, 10362192, 11225708, 13250016, 15543288, 16838562, 20724384, 22451416, 25257843, 31086576, 33677124, 44902832, 50515686, 62173152, 67354248, 89805664, 101031372, 134708496, 202062744, 269416992, 404125488, 808250976]

約数ペア:

[(1, 808250976), (2, 404125488), (3, 269416992), (4, 202062744), (6, 134708496), (8, 101031372), (9, 89805664), (12, 67354248), (13, 62173152), (16, 50515686), (18, 44902832), (24, 33677124), (26, 31086576), (32, 25257843), (36, 22451416), (39, 20724384), (48, 16838562), (52, 15543288), (61, 13250016), (72, 11225708), (78, 10362192), (96, 8419281), (104, 7771644), (117, 6908128), (122, 6625008), (144, 5612854), (156, 5181096), (183, 4416672), (208, 3885822), (234, 3454064), (244, 3312504), (288, 2806427), (312, 2590548), (366, 2208336), (416, 1942911), (468, 1727032), (488, 1656252), (549, 1472224), (624, 1295274), (732, 1104168), (793, 1019232), (936, 863516), (976, 828126), (1098, 736112), (1248, 647637), (1464, 552084), (1586, 509616), (1872, 431758), (1952, 414063), (2196, 368056), (2379, 339744), (2928, 276042), (3172, 254808), (3539, 228384), (3744, 215879), (4392, 184028), (4758, 169872), (5856, 138021), (6344, 127404), (7078, 114192), (7137, 113248), (8784, 92014), (9516, 84936), (10617, 76128), (12688, 63702), (14156, 57096), (14274, 56624), (17568, 46007), (19032, 42468), (21234, 38064), (25376, 31851), (28312, 28548)]