2024554448

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1\times {\mathrm{811}}^1$

素因数の和:1576

約数の個数: 80

約数和(自身を含む): 4639703040

約数和(自身を除く): 2615148592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 719, 811, 868, 1438, 1622, 1736, 2876, 3244, 3472, 5033, 5677, 5752, 6488, 10066, 11354, 11504, 12976, 20132, 22289, 22708, 25141, 40264, 44578, 45416, 50282, 80528, 89156, 90832, 100564, 156023, 175987, 178312, 201128, 312046, 351974, 356624, 402256, 583109, 624092, 703948, 1166218, 1248184, 1407896, 2332436, 2496368, 2815792, 4081763, 4664872, 8163526, 9329744, 16327052, 18076379, 32654104, 36152758, 65308208, 72305516, 126534653, 144611032, 253069306, 289222064, 506138612, 1012277224, 2024554448]

約数ペア:

[(1, 2024554448), (2, 1012277224), (4, 506138612), (7, 289222064), (8, 253069306), (14, 144611032), (16, 126534653), (28, 72305516), (31, 65308208), (56, 36152758), (62, 32654104), (112, 18076379), (124, 16327052), (217, 9329744), (248, 8163526), (434, 4664872), (496, 4081763), (719, 2815792), (811, 2496368), (868, 2332436), (1438, 1407896), (1622, 1248184), (1736, 1166218), (2876, 703948), (3244, 624092), (3472, 583109), (5033, 402256), (5677, 356624), (5752, 351974), (6488, 312046), (10066, 201128), (11354, 178312), (11504, 175987), (12976, 156023), (20132, 100564), (22289, 90832), (22708, 89156), (25141, 80528), (40264, 50282), (44578, 45416)]