260631462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:614

約数の個数: 96

約数和(自身を含む): 655216128

約数和(自身を除く): 394584666

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 73, 78, 91, 146, 169, 182, 219, 273, 338, 438, 503, 507, 511, 546, 949, 1006, 1014, 1022, 1183, 1509, 1533, 1898, 2366, 2847, 3018, 3066, 3521, 3549, 5694, 6539, 6643, 7042, 7098, 10563, 12337, 13078, 13286, 19617, 19929, 21126, 24674, 36719, 37011, 39234, 39858, 45773, 73438, 74022, 85007, 86359, 91546, 110157, 137319, 170014, 172718, 220314, 255021, 257033, 259077, 274638, 477347, 510042, 514066, 518154, 595049, 771099, 954694, 1190098, 1432041, 1542198, 1785147, 2864082, 3341429, 3570294, 6205511, 6682858, 10024287, 12411022, 18616533, 20048574, 37233066, 43438577, 86877154, 130315731, 260631462]

約数ペア:

[(1, 260631462), (2, 130315731), (3, 86877154), (6, 43438577), (7, 37233066), (13, 20048574), (14, 18616533), (21, 12411022), (26, 10024287), (39, 6682858), (42, 6205511), (73, 3570294), (78, 3341429), (91, 2864082), (146, 1785147), (169, 1542198), (182, 1432041), (219, 1190098), (273, 954694), (338, 771099), (438, 595049), (503, 518154), (507, 514066), (511, 510042), (546, 477347), (949, 274638), (1006, 259077), (1014, 257033), (1022, 255021), (1183, 220314), (1509, 172718), (1533, 170014), (1898, 137319), (2366, 110157), (2847, 91546), (3018, 86359), (3066, 85007), (3521, 74022), (3549, 73438), (5694, 45773), (6539, 39858), (6643, 39234), (7042, 37011), (7098, 36719), (10563, 24674), (12337, 21126), (13078, 19929), (13286, 19617)]