808543360

素因数分解:

$2^7\times 5^1\times {\mathrm{107}}^1\times {\mathrm{11807}}^1$

素因数の和:11933

約数の個数: 64

約数和(自身を含む): 1951153920

約数和(自身を除く): 1142610560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 128, 160, 214, 320, 428, 535, 640, 856, 1070, 1712, 2140, 3424, 4280, 6848, 8560, 11807, 13696, 17120, 23614, 34240, 47228, 59035, 68480, 94456, 118070, 188912, 236140, 377824, 472280, 755648, 944560, 1263349, 1511296, 1889120, 2526698, 3778240, 5053396, 6316745, 7556480, 10106792, 12633490, 20213584, 25266980, 40427168, 50533960, 80854336, 101067920, 161708672, 202135840, 404271680, 808543360]

約数ペア:

[(1, 808543360), (2, 404271680), (4, 202135840), (5, 161708672), (8, 101067920), (10, 80854336), (16, 50533960), (20, 40427168), (32, 25266980), (40, 20213584), (64, 12633490), (80, 10106792), (107, 7556480), (128, 6316745), (160, 5053396), (214, 3778240), (320, 2526698), (428, 1889120), (535, 1511296), (640, 1263349), (856, 944560), (1070, 755648), (1712, 472280), (2140, 377824), (3424, 236140), (4280, 188912), (6848, 118070), (8560, 94456), (11807, 68480), (13696, 59035), (17120, 47228), (23614, 34240)]