10206292480

素因数分解:

$2^9\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137477}}^1$

素因数の和:137529

約数の個数: 80

約数和(自身を含む): 25315198920

約数和(自身を除く): 15108906440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 256, 290, 320, 464, 512, 580, 640, 928, 1160, 1280, 1856, 2320, 2560, 3712, 4640, 7424, 9280, 14848, 18560, 37120, 74240, 137477, 274954, 549908, 687385, 1099816, 1374770, 2199632, 2749540, 3986833, 4399264, 5499080, 7973666, 8798528, 10998160, 15947332, 17597056, 19934165, 21996320, 31894664, 35194112, 39868330, 43992640, 63789328, 70388224, 79736660, 87985280, 127578656, 159473320, 175970560, 255157312, 318946640, 351941120, 510314624, 637893280, 1020629248, 1275786560, 2041258496, 2551573120, 5103146240, 10206292480]

約数ペア:

[(1, 10206292480), (2, 5103146240), (4, 2551573120), (5, 2041258496), (8, 1275786560), (10, 1020629248), (16, 637893280), (20, 510314624), (29, 351941120), (32, 318946640), (40, 255157312), (58, 175970560), (64, 159473320), (80, 127578656), (116, 87985280), (128, 79736660), (145, 70388224), (160, 63789328), (232, 43992640), (256, 39868330), (290, 35194112), (320, 31894664), (464, 21996320), (512, 19934165), (580, 17597056), (640, 15947332), (928, 10998160), (1160, 8798528), (1280, 7973666), (1856, 5499080), (2320, 4399264), (2560, 3986833), (3712, 2749540), (4640, 2199632), (7424, 1374770), (9280, 1099816), (14848, 687385), (18560, 549908), (37120, 274954), (74240, 137477)]