1371981632

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{443}}^1$

素因数の和:716

約数の個数: 112

約数和(自身を含む): 3233513472

約数和(自身を除く): 1861531840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 223, 224, 248, 434, 443, 446, 448, 496, 868, 886, 892, 992, 1561, 1736, 1772, 1784, 1984, 3101, 3122, 3472, 3544, 3568, 6202, 6244, 6913, 6944, 7088, 7136, 12404, 12488, 13733, 13826, 13888, 14176, 14272, 24808, 24976, 27466, 27652, 28352, 48391, 49616, 49952, 54932, 55304, 96131, 96782, 98789, 99232, 99904, 109864, 110608, 192262, 193564, 197578, 198464, 219728, 221216, 384524, 387128, 395156, 439456, 442432, 691523, 769048, 774256, 790312, 878912, 1383046, 1538096, 1548512, 1580624, 2766092, 3062459, 3076192, 3097024, 3161248, 5532184, 6124918, 6152384, 6322496, 11064368, 12249836, 21437213, 22128736, 24499672, 42874426, 44257472, 48999344, 85748852, 97998688, 171497704, 195997376, 342995408, 685990816, 1371981632]

約数ペア:

[(1, 1371981632), (2, 685990816), (4, 342995408), (7, 195997376), (8, 171497704), (14, 97998688), (16, 85748852), (28, 48999344), (31, 44257472), (32, 42874426), (56, 24499672), (62, 22128736), (64, 21437213), (112, 12249836), (124, 11064368), (217, 6322496), (223, 6152384), (224, 6124918), (248, 5532184), (434, 3161248), (443, 3097024), (446, 3076192), (448, 3062459), (496, 2766092), (868, 1580624), (886, 1548512), (892, 1538096), (992, 1383046), (1561, 878912), (1736, 790312), (1772, 774256), (1784, 769048), (1984, 691523), (3101, 442432), (3122, 439456), (3472, 395156), (3544, 387128), (3568, 384524), (6202, 221216), (6244, 219728), (6913, 198464), (6944, 197578), (7088, 193564), (7136, 192262), (12404, 110608), (12488, 109864), (13733, 99904), (13826, 99232), (13888, 98789), (14176, 96782), (14272, 96131), (24808, 55304), (24976, 54932), (27466, 49952), (27652, 49616), (28352, 48391)]