210528044475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5647969}}^1$

素因数の和:5648060

約数の個数: 48

約数和(自身を含む): 403400609280

約数和(自身を除く): 192872564805

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 71, 75, 105, 175, 213, 355, 497, 525, 1065, 1491, 1775, 2485, 5325, 7455, 12425, 37275, 5647969, 16943907, 28239845, 39535783, 84719535, 118607349, 141199225, 197678915, 401005799, 423597675, 593036745, 988394575, 1203017397, 2005028995, 2807040593, 2965183725, 6015086985, 8421121779, 10025144975, 14035202965, 30075434925, 42105608895, 70176014825, 210528044475]

約数ペア:

[(1, 210528044475), (3, 70176014825), (5, 42105608895), (7, 30075434925), (15, 14035202965), (21, 10025144975), (25, 8421121779), (35, 6015086985), (71, 2965183725), (75, 2807040593), (105, 2005028995), (175, 1203017397), (213, 988394575), (355, 593036745), (497, 423597675), (525, 401005799), (1065, 197678915), (1491, 141199225), (1775, 118607349), (2485, 84719535), (5325, 39535783), (7455, 28239845), (12425, 16943907), (37275, 5647969)]