73804969280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{32948647}}^1$

素因数の和:32948671

約数の個数: 56

約数和(自身を含む): 200854958208

約数和(自身を除く): 127049988928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 32948647, 65897294, 131794588, 164743235, 230640529, 263589176, 329486470, 461281058, 527178352, 658972940, 922562116, 1054356704, 1153202645, 1317945880, 1845124232, 2108713408, 2306405290, 2635891760, 3690248464, 4612810580, 5271783520, 7380496928, 9225621160, 10543567040, 14760993856, 18451242320, 36902484640, 73804969280]

約数ペア:

[(1, 73804969280), (2, 36902484640), (4, 18451242320), (5, 14760993856), (7, 10543567040), (8, 9225621160), (10, 7380496928), (14, 5271783520), (16, 4612810580), (20, 3690248464), (28, 2635891760), (32, 2306405290), (35, 2108713408), (40, 1845124232), (56, 1317945880), (64, 1153202645), (70, 1054356704), (80, 922562116), (112, 658972940), (140, 527178352), (160, 461281058), (224, 329486470), (280, 263589176), (320, 230640529), (448, 164743235), (560, 131794588), (1120, 65897294), (2240, 32948647)]