1269600332

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{24391}}^1$

素因数の和:24439

約数の個数: 72

約数和(自身を含む): 2999630592

約数和(自身を除く): 1730030260

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 169, 182, 286, 308, 338, 364, 572, 676, 1001, 1183, 1859, 2002, 2366, 3718, 4004, 4732, 7436, 13013, 24391, 26026, 48782, 52052, 97564, 170737, 268301, 317083, 341474, 536602, 634166, 682948, 1073204, 1268332, 1878107, 2219581, 3487913, 3756214, 4122079, 4439162, 6975826, 7512428, 8244158, 8878324, 13951652, 16488316, 24415391, 28854553, 45342869, 48830782, 57709106, 90685738, 97661564, 115418212, 181371476, 317400083, 634800166, 1269600332]

約数ペア:

[(1, 1269600332), (2, 634800166), (4, 317400083), (7, 181371476), (11, 115418212), (13, 97661564), (14, 90685738), (22, 57709106), (26, 48830782), (28, 45342869), (44, 28854553), (52, 24415391), (77, 16488316), (91, 13951652), (143, 8878324), (154, 8244158), (169, 7512428), (182, 6975826), (286, 4439162), (308, 4122079), (338, 3756214), (364, 3487913), (572, 2219581), (676, 1878107), (1001, 1268332), (1183, 1073204), (1859, 682948), (2002, 634166), (2366, 536602), (3718, 341474), (4004, 317083), (4732, 268301), (7436, 170737), (13013, 97564), (24391, 52052), (26026, 48782)]