140902272

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 470676960

約数和(自身を除く): 329774688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 101, 112, 126, 128, 144, 168, 173, 192, 202, 224, 252, 288, 303, 336, 346, 384, 404, 448, 504, 519, 576, 606, 672, 692, 707, 808, 896, 909, 1008, 1038, 1152, 1211, 1212, 1344, 1384, 1414, 1557, 1616, 1818, 2016, 2076, 2121, 2422, 2424, 2688, 2768, 2828, 3114, 3232, 3633, 3636, 4032, 4152, 4242, 4844, 4848, 5536, 5656, 6228, 6363, 6464, 7266, 7272, 8064, 8304, 8484, 9688, 9696, 10899, 11072, 11312, 12456, 12726, 12928, 14532, 14544, 16608, 16968, 17473, 19376, 19392, 21798, 22144, 22624, 24912, 25452, 29064, 29088, 33216, 33936, 34946, 38752, 38784, 43596, 45248, 49824, 50904, 52419, 58128, 58176, 66432, 67872, 69892, 77504, 87192, 90496, 99648, 101808, 104838, 116256, 116352, 122311, 135744, 139784, 155008, 157257, 174384, 199296, 203616, 209676, 232512, 244622, 271488, 279568, 314514, 348768, 366933, 407232, 419352, 465024, 489244, 559136, 629028, 697536, 733866, 814464, 838704, 978488, 1100799, 1118272, 1258056, 1395072, 1467732, 1677408, 1956976, 2201598, 2236544, 2516112, 2935464, 3354816, 3913952, 4403196, 5032224, 5870928, 6709632, 7827904, 8806392, 10064448, 11741856, 15655808, 17612784, 20128896, 23483712, 35225568, 46967424, 70451136, 140902272]

約数ペア:

[(1, 140902272), (2, 70451136), (3, 46967424), (4, 35225568), (6, 23483712), (7, 20128896), (8, 17612784), (9, 15655808), (12, 11741856), (14, 10064448), (16, 8806392), (18, 7827904), (21, 6709632), (24, 5870928), (28, 5032224), (32, 4403196), (36, 3913952), (42, 3354816), (48, 2935464), (56, 2516112), (63, 2236544), (64, 2201598), (72, 1956976), (84, 1677408), (96, 1467732), (101, 1395072), (112, 1258056), (126, 1118272), (128, 1100799), (144, 978488), (168, 838704), (173, 814464), (192, 733866), (202, 697536), (224, 629028), (252, 559136), (288, 489244), (303, 465024), (336, 419352), (346, 407232), (384, 366933), (404, 348768), (448, 314514), (504, 279568), (519, 271488), (576, 244622), (606, 232512), (672, 209676), (692, 203616), (707, 199296), (808, 174384), (896, 157257), (909, 155008), (1008, 139784), (1038, 135744), (1152, 122311), (1211, 116352), (1212, 116256), (1344, 104838), (1384, 101808), (1414, 99648), (1557, 90496), (1616, 87192), (1818, 77504), (2016, 69892), (2076, 67872), (2121, 66432), (2422, 58176), (2424, 58128), (2688, 52419), (2768, 50904), (2828, 49824), (3114, 45248), (3232, 43596), (3633, 38784), (3636, 38752), (4032, 34946), (4152, 33936), (4242, 33216), (4844, 29088), (4848, 29064), (5536, 25452), (5656, 24912), (6228, 22624), (6363, 22144), (6464, 21798), (7266, 19392), (7272, 19376), (8064, 17473), (8304, 16968), (8484, 16608), (9688, 14544), (9696, 14532), (10899, 12928), (11072, 12726), (11312, 12456)]