438719652

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10181}}^1$

素因数の和:10223

約数の個数: 120

約数和(自身を含む): 1379864640

約数和(自身を除く): 941144988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 252, 266, 324, 342, 378, 399, 513, 532, 567, 684, 756, 798, 1026, 1134, 1197, 1539, 1596, 2052, 2268, 2394, 3078, 3591, 4788, 6156, 7182, 10181, 10773, 14364, 20362, 21546, 30543, 40724, 43092, 61086, 71267, 91629, 122172, 142534, 183258, 193439, 213801, 274887, 285068, 366516, 386878, 427602, 549774, 580317, 641403, 773756, 824661, 855204, 1099548, 1160634, 1282806, 1354073, 1649322, 1740951, 1924209, 2321268, 2565612, 2708146, 3298644, 3481902, 3848418, 4062219, 5222853, 5416292, 5772627, 6963804, 7696836, 8124438, 10445706, 11545254, 12186657, 15668559, 16248876, 20891412, 23090508, 24373314, 31337118, 36559971, 48746628, 62674236, 73119942, 109679913, 146239884, 219359826, 438719652]

約数ペア:

[(1, 438719652), (2, 219359826), (3, 146239884), (4, 109679913), (6, 73119942), (7, 62674236), (9, 48746628), (12, 36559971), (14, 31337118), (18, 24373314), (19, 23090508), (21, 20891412), (27, 16248876), (28, 15668559), (36, 12186657), (38, 11545254), (42, 10445706), (54, 8124438), (57, 7696836), (63, 6963804), (76, 5772627), (81, 5416292), (84, 5222853), (108, 4062219), (114, 3848418), (126, 3481902), (133, 3298644), (162, 2708146), (171, 2565612), (189, 2321268), (228, 1924209), (252, 1740951), (266, 1649322), (324, 1354073), (342, 1282806), (378, 1160634), (399, 1099548), (513, 855204), (532, 824661), (567, 773756), (684, 641403), (756, 580317), (798, 549774), (1026, 427602), (1134, 386878), (1197, 366516), (1539, 285068), (1596, 274887), (2052, 213801), (2268, 193439), (2394, 183258), (3078, 142534), (3591, 122172), (4788, 91629), (6156, 71267), (7182, 61086), (10181, 43092), (10773, 40724), (14364, 30543), (20362, 21546)]