8804051760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{5240507}}^1$

素因数の和:5240530

約数の個数: 80

約数和(自身を含む): 31191503616

約数和(自身を除く): 22387451856

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, 5240507, 10481014, 15721521, 20962028, 26202535, 31443042, 36683549, 41924056, 52405070, 62886084, 73367098, 78607605, 83848112, 104810140, 110050647, 125772168, 146734196, 157215210, 183417745, 209620280, 220101294, 251544336, 293468392, 314430420, 366835490, 419240560, 440202588, 550253235, 586936784, 628860840, 733670980, 880405176, 1100506470, 1257721680, 1467341960, 1760810352, 2201012940, 2934683920, 4402025880, 8804051760]

約数ペア:

[(1, 8804051760), (2, 4402025880), (3, 2934683920), (4, 2201012940), (5, 1760810352), (6, 1467341960), (7, 1257721680), (8, 1100506470), (10, 880405176), (12, 733670980), (14, 628860840), (15, 586936784), (16, 550253235), (20, 440202588), (21, 419240560), (24, 366835490), (28, 314430420), (30, 293468392), (35, 251544336), (40, 220101294), (42, 209620280), (48, 183417745), (56, 157215210), (60, 146734196), (70, 125772168), (80, 110050647), (84, 104810140), (105, 83848112), (112, 78607605), (120, 73367098), (140, 62886084), (168, 52405070), (210, 41924056), (240, 36683549), (280, 31443042), (336, 26202535), (420, 20962028), (560, 15721521), (840, 10481014), (1680, 5240507)]