1357327360

素因数分解:

$2^{10}\times 5^1\times {\mathrm{353}}^1\times {\mathrm{751}}^1$

素因数の和:1129

約数の個数: 88

約数和(自身を含む): 3269566656

約数和(自身を除く): 1912239296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 353, 512, 640, 706, 751, 1024, 1280, 1412, 1502, 1765, 2560, 2824, 3004, 3530, 3755, 5120, 5648, 6008, 7060, 7510, 11296, 12016, 14120, 15020, 22592, 24032, 28240, 30040, 45184, 48064, 56480, 60080, 90368, 96128, 112960, 120160, 180736, 192256, 225920, 240320, 265103, 361472, 384512, 451840, 480640, 530206, 769024, 903680, 961280, 1060412, 1325515, 1807360, 1922560, 2120824, 2651030, 3845120, 4241648, 5302060, 8483296, 10604120, 16966592, 21208240, 33933184, 42416480, 67866368, 84832960, 135732736, 169665920, 271465472, 339331840, 678663680, 1357327360]

約数ペア:

[(1, 1357327360), (2, 678663680), (4, 339331840), (5, 271465472), (8, 169665920), (10, 135732736), (16, 84832960), (20, 67866368), (32, 42416480), (40, 33933184), (64, 21208240), (80, 16966592), (128, 10604120), (160, 8483296), (256, 5302060), (320, 4241648), (353, 3845120), (512, 2651030), (640, 2120824), (706, 1922560), (751, 1807360), (1024, 1325515), (1280, 1060412), (1412, 961280), (1502, 903680), (1765, 769024), (2560, 530206), (2824, 480640), (3004, 451840), (3530, 384512), (3755, 361472), (5120, 265103), (5648, 240320), (6008, 225920), (7060, 192256), (7510, 180736), (11296, 120160), (12016, 112960), (14120, 96128), (15020, 90368), (22592, 60080), (24032, 56480), (28240, 48064), (30040, 45184)]