140328384

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{397}}^1$

素因数の和:682

約数の個数: 112

約数和(自身を含む): 427012608

約数和(自身を除く): 286684224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 263, 336, 397, 448, 526, 672, 789, 794, 1052, 1191, 1344, 1578, 1588, 1841, 2104, 2382, 2779, 3156, 3176, 3682, 4208, 4764, 5523, 5558, 6312, 6352, 7364, 8337, 8416, 9528, 11046, 11116, 12624, 12704, 14728, 16674, 16832, 19056, 22092, 22232, 25248, 25408, 29456, 33348, 38112, 44184, 44464, 50496, 58912, 66696, 76224, 88368, 88928, 104411, 117824, 133392, 176736, 177856, 208822, 266784, 313233, 353472, 417644, 533568, 626466, 730877, 835288, 1252932, 1461754, 1670576, 2192631, 2505864, 2923508, 3341152, 4385262, 5011728, 5847016, 6682304, 8770524, 10023456, 11694032, 17541048, 20046912, 23388064, 35082096, 46776128, 70164192, 140328384]

約数ペア:

[(1, 140328384), (2, 70164192), (3, 46776128), (4, 35082096), (6, 23388064), (7, 20046912), (8, 17541048), (12, 11694032), (14, 10023456), (16, 8770524), (21, 6682304), (24, 5847016), (28, 5011728), (32, 4385262), (42, 3341152), (48, 2923508), (56, 2505864), (64, 2192631), (84, 1670576), (96, 1461754), (112, 1252932), (168, 835288), (192, 730877), (224, 626466), (263, 533568), (336, 417644), (397, 353472), (448, 313233), (526, 266784), (672, 208822), (789, 177856), (794, 176736), (1052, 133392), (1191, 117824), (1344, 104411), (1578, 88928), (1588, 88368), (1841, 76224), (2104, 66696), (2382, 58912), (2779, 50496), (3156, 44464), (3176, 44184), (3682, 38112), (4208, 33348), (4764, 29456), (5523, 25408), (5558, 25248), (6312, 22232), (6352, 22092), (7364, 19056), (8337, 16832), (8416, 16674), (9528, 14728), (11046, 12704), (11116, 12624)]