267275328

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:424

約数の個数: 112

約数和(自身を含む): 729569280

約数和(自身を除く): 462293952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 79, 96, 134, 158, 192, 201, 237, 263, 268, 316, 402, 474, 526, 536, 632, 789, 804, 948, 1052, 1072, 1264, 1578, 1608, 1896, 2104, 2144, 2528, 3156, 3216, 3792, 4208, 4288, 5056, 5293, 6312, 6432, 7584, 8416, 10586, 12624, 12864, 15168, 15879, 16832, 17621, 20777, 21172, 25248, 31758, 35242, 41554, 42344, 50496, 52863, 62331, 63516, 70484, 83108, 84688, 105726, 124662, 127032, 140968, 166216, 169376, 211452, 249324, 254064, 281936, 332432, 338752, 422904, 498648, 508128, 563872, 664864, 845808, 997296, 1016256, 1127744, 1329728, 1392059, 1691616, 1994592, 2784118, 3383232, 3989184, 4176177, 5568236, 8352354, 11136472, 16704708, 22272944, 33409416, 44545888, 66818832, 89091776, 133637664, 267275328]

約数ペア:

[(1, 267275328), (2, 133637664), (3, 89091776), (4, 66818832), (6, 44545888), (8, 33409416), (12, 22272944), (16, 16704708), (24, 11136472), (32, 8352354), (48, 5568236), (64, 4176177), (67, 3989184), (79, 3383232), (96, 2784118), (134, 1994592), (158, 1691616), (192, 1392059), (201, 1329728), (237, 1127744), (263, 1016256), (268, 997296), (316, 845808), (402, 664864), (474, 563872), (526, 508128), (536, 498648), (632, 422904), (789, 338752), (804, 332432), (948, 281936), (1052, 254064), (1072, 249324), (1264, 211452), (1578, 169376), (1608, 166216), (1896, 140968), (2104, 127032), (2144, 124662), (2528, 105726), (3156, 84688), (3216, 83108), (3792, 70484), (4208, 63516), (4288, 62331), (5056, 52863), (5293, 50496), (6312, 42344), (6432, 41554), (7584, 35242), (8416, 31758), (10586, 25248), (12624, 21172), (12864, 20777), (15168, 17621), (15879, 16832)]