140857248

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1171}}^1$

素因数の和:1370

約数の個数: 96

約数和(自身を含む): 425295360

約数和(自身を除く): 284438112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 179, 224, 336, 358, 537, 672, 716, 1074, 1171, 1253, 1432, 2148, 2342, 2506, 2864, 3513, 3759, 4296, 4684, 5012, 5728, 7026, 7518, 8197, 8592, 9368, 10024, 14052, 15036, 16394, 17184, 18736, 20048, 24591, 28104, 30072, 32788, 37472, 40096, 49182, 56208, 60144, 65576, 98364, 112416, 120288, 131152, 196728, 209609, 262304, 393456, 419218, 628827, 786912, 838436, 1257654, 1467263, 1676872, 2515308, 2934526, 3353744, 4401789, 5030616, 5869052, 6707488, 8803578, 10061232, 11738104, 17607156, 20122464, 23476208, 35214312, 46952416, 70428624, 140857248]

約数ペア:

[(1, 140857248), (2, 70428624), (3, 46952416), (4, 35214312), (6, 23476208), (7, 20122464), (8, 17607156), (12, 11738104), (14, 10061232), (16, 8803578), (21, 6707488), (24, 5869052), (28, 5030616), (32, 4401789), (42, 3353744), (48, 2934526), (56, 2515308), (84, 1676872), (96, 1467263), (112, 1257654), (168, 838436), (179, 786912), (224, 628827), (336, 419218), (358, 393456), (537, 262304), (672, 209609), (716, 196728), (1074, 131152), (1171, 120288), (1253, 112416), (1432, 98364), (2148, 65576), (2342, 60144), (2506, 56208), (2864, 49182), (3513, 40096), (3759, 37472), (4296, 32788), (4684, 30072), (5012, 28104), (5728, 24591), (7026, 20048), (7518, 18736), (8197, 17184), (8592, 16394), (9368, 15036), (10024, 14052)]