140425152

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{641}}^1$

素因数の和:826

約数の個数: 112

約数和(自身を含む): 427890432

約数和(自身を除く): 287465280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 163, 168, 192, 224, 326, 336, 448, 489, 641, 652, 672, 978, 1141, 1282, 1304, 1344, 1923, 1956, 2282, 2564, 2608, 3423, 3846, 3912, 4487, 4564, 5128, 5216, 6846, 7692, 7824, 8974, 9128, 10256, 10432, 13461, 13692, 15384, 15648, 17948, 18256, 20512, 26922, 27384, 30768, 31296, 35896, 36512, 41024, 53844, 54768, 61536, 71792, 73024, 104483, 107688, 109536, 123072, 143584, 208966, 215376, 219072, 287168, 313449, 417932, 430752, 626898, 731381, 835864, 861504, 1253796, 1462762, 1671728, 2194143, 2507592, 2925524, 3343456, 4388286, 5015184, 5851048, 6686912, 8776572, 10030368, 11702096, 17553144, 20060736, 23404192, 35106288, 46808384, 70212576, 140425152]

約数ペア:

[(1, 140425152), (2, 70212576), (3, 46808384), (4, 35106288), (6, 23404192), (7, 20060736), (8, 17553144), (12, 11702096), (14, 10030368), (16, 8776572), (21, 6686912), (24, 5851048), (28, 5015184), (32, 4388286), (42, 3343456), (48, 2925524), (56, 2507592), (64, 2194143), (84, 1671728), (96, 1462762), (112, 1253796), (163, 861504), (168, 835864), (192, 731381), (224, 626898), (326, 430752), (336, 417932), (448, 313449), (489, 287168), (641, 219072), (652, 215376), (672, 208966), (978, 143584), (1141, 123072), (1282, 109536), (1304, 107688), (1344, 104483), (1923, 73024), (1956, 71792), (2282, 61536), (2564, 54768), (2608, 53844), (3423, 41024), (3846, 36512), (3912, 35896), (4487, 31296), (4564, 30768), (5128, 27384), (5216, 26922), (6846, 20512), (7692, 18256), (7824, 17948), (8974, 15648), (9128, 15384), (10256, 13692), (10432, 13461)]