22700678

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:102

約数の個数: 128

約数和(自身を含む): 52254720

約数和(自身を除く): 29554042

約数列:

[1, 2, 7, 11, 13, 14, 17, 22, 23, 26, 29, 34, 46, 58, 77, 91, 119, 143, 154, 161, 182, 187, 203, 221, 238, 253, 286, 299, 319, 322, 374, 377, 391, 406, 442, 493, 506, 598, 638, 667, 754, 782, 986, 1001, 1309, 1334, 1547, 1771, 2002, 2093, 2233, 2431, 2618, 2639, 2737, 3094, 3289, 3451, 3542, 4147, 4186, 4301, 4466, 4669, 4862, 5083, 5278, 5423, 5474, 6409, 6578, 6902, 7337, 8294, 8602, 8671, 9338, 10166, 10846, 11339, 12818, 14674, 17017, 17342, 22678, 23023, 29029, 30107, 34034, 35581, 37961, 44863, 46046, 51359, 55913, 58058, 60214, 60697, 70499, 71162, 75922, 79373, 89726, 95381, 102718, 111826, 121394, 124729, 140998, 147407, 158746, 190762, 249458, 294814, 391391, 493493, 667667, 782782, 873103, 986986, 1031849, 1335334, 1621477, 1746206, 2063698, 3242954, 11350339, 22700678]

約数ペア:

[(1, 22700678), (2, 11350339), (7, 3242954), (11, 2063698), (13, 1746206), (14, 1621477), (17, 1335334), (22, 1031849), (23, 986986), (26, 873103), (29, 782782), (34, 667667), (46, 493493), (58, 391391), (77, 294814), (91, 249458), (119, 190762), (143, 158746), (154, 147407), (161, 140998), (182, 124729), (187, 121394), (203, 111826), (221, 102718), (238, 95381), (253, 89726), (286, 79373), (299, 75922), (319, 71162), (322, 70499), (374, 60697), (377, 60214), (391, 58058), (406, 55913), (442, 51359), (493, 46046), (506, 44863), (598, 37961), (638, 35581), (667, 34034), (754, 30107), (782, 29029), (986, 23023), (1001, 22678), (1309, 17342), (1334, 17017), (1547, 14674), (1771, 12818), (2002, 11339), (2093, 10846), (2233, 10166), (2431, 9338), (2618, 8671), (2639, 8602), (2737, 8294), (3094, 7337), (3289, 6902), (3451, 6578), (3542, 6409), (4147, 5474), (4186, 5423), (4301, 5278), (4466, 5083), (4669, 4862)]