22931300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:126

約数の個数: 144

約数和(自身を含む): 62995968

約数和(自身を除く): 40064668

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 41, 47, 50, 68, 70, 82, 85, 94, 100, 119, 140, 164, 170, 175, 188, 205, 235, 238, 287, 329, 340, 350, 410, 425, 470, 476, 574, 595, 658, 697, 700, 799, 820, 850, 940, 1025, 1148, 1175, 1190, 1316, 1394, 1435, 1598, 1645, 1700, 1927, 2050, 2350, 2380, 2788, 2870, 2975, 3196, 3290, 3485, 3854, 3995, 4100, 4700, 4879, 5593, 5740, 5950, 6580, 6970, 7175, 7708, 7990, 8225, 9635, 9758, 11186, 11900, 13489, 13940, 14350, 15980, 16450, 17425, 19270, 19516, 19975, 22372, 24395, 26978, 27965, 28700, 32759, 32900, 34850, 38540, 39950, 48175, 48790, 53956, 55930, 65518, 67445, 69700, 79900, 96350, 97580, 111860, 121975, 131036, 134890, 139825, 163795, 192700, 229313, 243950, 269780, 279650, 327590, 337225, 458626, 487900, 559300, 655180, 674450, 818975, 917252, 1146565, 1348900, 1637950, 2293130, 3275900, 4586260, 5732825, 11465650, 22931300]

約数ペア:

[(1, 22931300), (2, 11465650), (4, 5732825), (5, 4586260), (7, 3275900), (10, 2293130), (14, 1637950), (17, 1348900), (20, 1146565), (25, 917252), (28, 818975), (34, 674450), (35, 655180), (41, 559300), (47, 487900), (50, 458626), (68, 337225), (70, 327590), (82, 279650), (85, 269780), (94, 243950), (100, 229313), (119, 192700), (140, 163795), (164, 139825), (170, 134890), (175, 131036), (188, 121975), (205, 111860), (235, 97580), (238, 96350), (287, 79900), (329, 69700), (340, 67445), (350, 65518), (410, 55930), (425, 53956), (470, 48790), (476, 48175), (574, 39950), (595, 38540), (658, 34850), (697, 32900), (700, 32759), (799, 28700), (820, 27965), (850, 26978), (940, 24395), (1025, 22372), (1148, 19975), (1175, 19516), (1190, 19270), (1316, 17425), (1394, 16450), (1435, 15980), (1598, 14350), (1645, 13940), (1700, 13489), (1927, 11900), (2050, 11186), (2350, 9758), (2380, 9635), (2788, 8225), (2870, 7990), (2975, 7708), (3196, 7175), (3290, 6970), (3485, 6580), (3854, 5950), (3995, 5740), (4100, 5593), (4700, 4879)]