244127510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{743}}^1$

素因数の和:893

約数の個数: 64

約数和(自身を含む): 501396480

約数和(自身を除く): 257268970

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 103, 110, 145, 206, 290, 319, 515, 638, 743, 1030, 1133, 1486, 1595, 2266, 2987, 3190, 3715, 5665, 5974, 7430, 8173, 11330, 14935, 16346, 21547, 29870, 32857, 40865, 43094, 65714, 76529, 81730, 107735, 153058, 164285, 215470, 237017, 328570, 382645, 474034, 765290, 841819, 1185085, 1683638, 2219341, 2370170, 4209095, 4438682, 8418190, 11096705, 22193410, 24412751, 48825502, 122063755, 244127510]

約数ペア:

[(1, 244127510), (2, 122063755), (5, 48825502), (10, 24412751), (11, 22193410), (22, 11096705), (29, 8418190), (55, 4438682), (58, 4209095), (103, 2370170), (110, 2219341), (145, 1683638), (206, 1185085), (290, 841819), (319, 765290), (515, 474034), (638, 382645), (743, 328570), (1030, 237017), (1133, 215470), (1486, 164285), (1595, 153058), (2266, 107735), (2987, 81730), (3190, 76529), (3715, 65714), (5665, 43094), (5974, 40865), (7430, 32857), (8173, 29870), (11330, 21547), (14935, 16346)]