234040730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:324

約数の個数: 128

約数和(自身を含む): 557383680

約数和(自身を除く): 323342950

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 29, 35, 47, 55, 58, 70, 77, 94, 110, 145, 154, 203, 223, 235, 290, 319, 329, 385, 406, 446, 470, 517, 638, 658, 770, 1015, 1034, 1115, 1363, 1561, 1595, 1645, 2030, 2230, 2233, 2453, 2585, 2726, 3122, 3190, 3290, 3619, 4466, 4906, 5170, 6467, 6815, 7238, 7805, 9541, 10481, 11165, 12265, 12934, 13630, 14993, 15610, 17171, 18095, 19082, 20962, 22330, 24530, 29986, 32335, 34342, 36190, 45269, 47705, 52405, 64670, 71137, 73367, 74965, 85855, 90538, 95410, 104810, 104951, 115291, 142274, 146734, 149930, 171710, 209902, 226345, 230582, 303949, 355685, 366835, 452690, 497959, 524755, 576455, 607898, 711370, 733670, 807037, 995918, 1049510, 1152910, 1519745, 1614074, 2127643, 2489795, 3039490, 3343439, 4035185, 4255286, 4979590, 6686878, 8070370, 10638215, 16717195, 21276430, 23404073, 33434390, 46808146, 117020365, 234040730]

約数ペア:

[(1, 234040730), (2, 117020365), (5, 46808146), (7, 33434390), (10, 23404073), (11, 21276430), (14, 16717195), (22, 10638215), (29, 8070370), (35, 6686878), (47, 4979590), (55, 4255286), (58, 4035185), (70, 3343439), (77, 3039490), (94, 2489795), (110, 2127643), (145, 1614074), (154, 1519745), (203, 1152910), (223, 1049510), (235, 995918), (290, 807037), (319, 733670), (329, 711370), (385, 607898), (406, 576455), (446, 524755), (470, 497959), (517, 452690), (638, 366835), (658, 355685), (770, 303949), (1015, 230582), (1034, 226345), (1115, 209902), (1363, 171710), (1561, 149930), (1595, 146734), (1645, 142274), (2030, 115291), (2230, 104951), (2233, 104810), (2453, 95410), (2585, 90538), (2726, 85855), (3122, 74965), (3190, 73367), (3290, 71137), (3619, 64670), (4466, 52405), (4906, 47705), (5170, 45269), (6467, 36190), (6815, 34342), (7238, 32335), (7805, 29986), (9541, 24530), (10481, 22330), (11165, 20962), (12265, 19082), (12934, 18095), (13630, 17171), (14993, 15610)]