222797432900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10975243}}^1$

素因数の和:10975293

約数の個数: 72

約数和(自身を含む): 571590707520

約数和(自身を除く): 348793274620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 50, 58, 70, 100, 116, 140, 145, 175, 203, 290, 350, 406, 580, 700, 725, 812, 1015, 1450, 2030, 2900, 4060, 5075, 10150, 20300, 10975243, 21950486, 43900972, 54876215, 76826701, 109752430, 153653402, 219504860, 274381075, 307306804, 318282047, 384133505, 548762150, 636564094, 768267010, 1097524300, 1273128188, 1536534020, 1591410235, 1920667525, 2227974329, 3182820470, 3841335050, 4455948658, 6365640940, 7682670100, 7957051175, 8911897316, 11139871645, 15914102350, 22279743290, 31828204700, 44559486580, 55699358225, 111398716450, 222797432900]

約数ペア:

[(1, 222797432900), (2, 111398716450), (4, 55699358225), (5, 44559486580), (7, 31828204700), (10, 22279743290), (14, 15914102350), (20, 11139871645), (25, 8911897316), (28, 7957051175), (29, 7682670100), (35, 6365640940), (50, 4455948658), (58, 3841335050), (70, 3182820470), (100, 2227974329), (116, 1920667525), (140, 1591410235), (145, 1536534020), (175, 1273128188), (203, 1097524300), (290, 768267010), (350, 636564094), (406, 548762150), (580, 384133505), (700, 318282047), (725, 307306804), (812, 274381075), (1015, 219504860), (1450, 153653402), (2030, 109752430), (2900, 76826701), (4060, 54876215), (5075, 43900972), (10150, 21950486), (20300, 10975243)]