3429960240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2041643}}^1$

素因数の和:2041666

約数の個数: 80

約数和(自身を含む): 12151865088

約数和(自身を除く): 8721904848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2041643, 4083286, 6124929, 8166572, 10208215, 12249858, 14291501, 16333144, 20416430, 24499716, 28583002, 30624645, 32666288, 40832860, 42874503, 48999432, 57166004, 61249290, 71457505, 81665720, 85749006, 97998864, 114332008, 122498580, 142915010, 163331440, 171498012, 214372515, 228664016, 244997160, 285830020, 342996024, 428745030, 489994320, 571660040, 685992048, 857490060, 1143320080, 1714980120, 3429960240]

約数ペア:

[(1, 3429960240), (2, 1714980120), (3, 1143320080), (4, 857490060), (5, 685992048), (6, 571660040), (7, 489994320), (8, 428745030), (10, 342996024), (12, 285830020), (14, 244997160), (15, 228664016), (16, 214372515), (20, 171498012), (21, 163331440), (24, 142915010), (28, 122498580), (30, 114332008), (35, 97998864), (40, 85749006), (42, 81665720), (48, 71457505), (56, 61249290), (60, 57166004), (70, 48999432), (80, 42874503), (84, 40832860), (105, 32666288), (112, 30624645), (120, 28583002), (140, 24499716), (168, 20416430), (210, 16333144), (240, 14291501), (280, 12249858), (336, 10208215), (420, 8166572), (560, 6124929), (840, 4083286), (1680, 2041643)]