126434308

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{347}}^1$

素因数の和:402

約数の個数: 108

約数和(自身を含む): 304918992

約数和(自身を除く): 178484684

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 169, 182, 196, 286, 308, 338, 347, 364, 539, 572, 637, 676, 694, 1001, 1078, 1183, 1274, 1388, 1859, 2002, 2156, 2366, 2429, 2548, 3718, 3817, 4004, 4511, 4732, 4858, 7007, 7436, 7634, 8281, 9022, 9716, 13013, 14014, 15268, 16562, 17003, 18044, 26026, 26719, 28028, 31577, 33124, 34006, 49621, 52052, 53438, 58643, 63154, 68012, 91091, 99242, 106876, 117286, 126308, 182182, 187033, 198484, 221039, 234572, 347347, 364364, 374066, 410501, 442078, 645073, 694694, 748132, 821002, 884156, 1290146, 1389388, 1642004, 2431429, 2580292, 2873507, 4515511, 4862858, 5747014, 9031022, 9725716, 11494028, 18062044, 31608577, 63217154, 126434308]

約数ペア:

[(1, 126434308), (2, 63217154), (4, 31608577), (7, 18062044), (11, 11494028), (13, 9725716), (14, 9031022), (22, 5747014), (26, 4862858), (28, 4515511), (44, 2873507), (49, 2580292), (52, 2431429), (77, 1642004), (91, 1389388), (98, 1290146), (143, 884156), (154, 821002), (169, 748132), (182, 694694), (196, 645073), (286, 442078), (308, 410501), (338, 374066), (347, 364364), (364, 347347), (539, 234572), (572, 221039), (637, 198484), (676, 187033), (694, 182182), (1001, 126308), (1078, 117286), (1183, 106876), (1274, 99242), (1388, 91091), (1859, 68012), (2002, 63154), (2156, 58643), (2366, 53438), (2429, 52052), (2548, 49621), (3718, 34006), (3817, 33124), (4004, 31577), (4511, 28028), (4732, 26719), (4858, 26026), (7007, 18044), (7436, 17003), (7634, 16562), (8281, 15268), (9022, 14014), (9716, 13013)]