40294197888

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{14990401}}^1$

素因数の和:14990425

約数の個数: 64

約数和(自身を含む): 122321680320

約数和(自身を除く): 82027482432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 14990401, 29980802, 44971203, 59961604, 89942406, 104932807, 119923208, 179884812, 209865614, 239846416, 314798421, 359769624, 419731228, 479692832, 629596842, 719539248, 839462456, 959385664, 1259193684, 1439078496, 1678924912, 1918771328, 2518387368, 2878156992, 3357849824, 5036774736, 5756313984, 6715699648, 10073549472, 13431399296, 20147098944, 40294197888]

約数ペア:

[(1, 40294197888), (2, 20147098944), (3, 13431399296), (4, 10073549472), (6, 6715699648), (7, 5756313984), (8, 5036774736), (12, 3357849824), (14, 2878156992), (16, 2518387368), (21, 1918771328), (24, 1678924912), (28, 1439078496), (32, 1259193684), (42, 959385664), (48, 839462456), (56, 719539248), (64, 629596842), (84, 479692832), (96, 419731228), (112, 359769624), (128, 314798421), (168, 239846416), (192, 209865614), (224, 179884812), (336, 119923208), (384, 104932807), (448, 89942406), (672, 59961604), (896, 44971203), (1344, 29980802), (2688, 14990401)]