2279849200

素因数分解:

$2^4\times 5^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{877}}^1$

素因数の和:1059

約数の個数: 120

約数和(自身を含む): 5622803312

約数和(自身を除く): 3342954112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 67, 80, 97, 100, 134, 194, 200, 268, 335, 388, 400, 485, 536, 670, 776, 877, 970, 1072, 1340, 1552, 1675, 1754, 1940, 2425, 2680, 3350, 3508, 3880, 4385, 4850, 5360, 6499, 6700, 7016, 7760, 8770, 9700, 12998, 13400, 14032, 17540, 19400, 21925, 25996, 26800, 32495, 35080, 38800, 43850, 51992, 58759, 64990, 70160, 85069, 87700, 103984, 117518, 129980, 162475, 170138, 175400, 235036, 259960, 293795, 324950, 340276, 350800, 425345, 470072, 519920, 587590, 649900, 680552, 850690, 940144, 1175180, 1299800, 1361104, 1468975, 1701380, 2126725, 2350360, 2599600, 2937950, 3402760, 4253450, 4700720, 5699623, 5875900, 6805520, 8506900, 11399246, 11751800, 17013800, 22798492, 23503600, 28498115, 34027600, 45596984, 56996230, 91193968, 113992460, 142490575, 227984920, 284981150, 455969840, 569962300, 1139924600, 2279849200]

約数ペア:

[(1, 2279849200), (2, 1139924600), (4, 569962300), (5, 455969840), (8, 284981150), (10, 227984920), (16, 142490575), (20, 113992460), (25, 91193968), (40, 56996230), (50, 45596984), (67, 34027600), (80, 28498115), (97, 23503600), (100, 22798492), (134, 17013800), (194, 11751800), (200, 11399246), (268, 8506900), (335, 6805520), (388, 5875900), (400, 5699623), (485, 4700720), (536, 4253450), (670, 3402760), (776, 2937950), (877, 2599600), (970, 2350360), (1072, 2126725), (1340, 1701380), (1552, 1468975), (1675, 1361104), (1754, 1299800), (1940, 1175180), (2425, 940144), (2680, 850690), (3350, 680552), (3508, 649900), (3880, 587590), (4385, 519920), (4850, 470072), (5360, 425345), (6499, 350800), (6700, 340276), (7016, 324950), (7760, 293795), (8770, 259960), (9700, 235036), (12998, 175400), (13400, 170138), (14032, 162475), (17540, 129980), (19400, 117518), (21925, 103984), (25996, 87700), (26800, 85069), (32495, 70160), (35080, 64990), (38800, 58759), (43850, 51992)]