22352260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 56770560

約数和(自身を除く): 34418300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 47, 70, 79, 86, 94, 140, 158, 172, 188, 215, 235, 301, 316, 329, 395, 430, 470, 553, 602, 658, 790, 860, 940, 1106, 1204, 1316, 1505, 1580, 1645, 2021, 2212, 2765, 3010, 3290, 3397, 3713, 4042, 5530, 6020, 6580, 6794, 7426, 8084, 10105, 11060, 13588, 14147, 14852, 16985, 18565, 20210, 23779, 25991, 28294, 33970, 37130, 40420, 47558, 51982, 56588, 67940, 70735, 74260, 95116, 103964, 118895, 129955, 141470, 159659, 237790, 259910, 282940, 319318, 475580, 519820, 638636, 798295, 1117613, 1596590, 2235226, 3193180, 4470452, 5588065, 11176130, 22352260]

約数ペア:

[(1, 22352260), (2, 11176130), (4, 5588065), (5, 4470452), (7, 3193180), (10, 2235226), (14, 1596590), (20, 1117613), (28, 798295), (35, 638636), (43, 519820), (47, 475580), (70, 319318), (79, 282940), (86, 259910), (94, 237790), (140, 159659), (158, 141470), (172, 129955), (188, 118895), (215, 103964), (235, 95116), (301, 74260), (316, 70735), (329, 67940), (395, 56588), (430, 51982), (470, 47558), (553, 40420), (602, 37130), (658, 33970), (790, 28294), (860, 25991), (940, 23779), (1106, 20210), (1204, 18565), (1316, 16985), (1505, 14852), (1580, 14147), (1645, 13588), (2021, 11060), (2212, 10105), (2765, 8084), (3010, 7426), (3290, 6794), (3397, 6580), (3713, 6020), (4042, 5530)]