7270956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 144

約数和(自身を含む): 23831808

約数和(自身を除く): 16560852

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 43, 44, 61, 63, 66, 77, 84, 86, 99, 122, 126, 129, 132, 154, 172, 183, 198, 231, 244, 252, 258, 301, 308, 366, 387, 396, 427, 462, 473, 516, 549, 602, 671, 693, 732, 774, 854, 903, 924, 946, 1098, 1204, 1281, 1342, 1386, 1419, 1548, 1708, 1806, 1892, 2013, 2196, 2562, 2623, 2684, 2709, 2772, 2838, 3311, 3612, 3843, 4026, 4257, 4697, 5124, 5246, 5418, 5676, 6039, 6622, 7686, 7869, 8052, 8514, 9394, 9933, 10492, 10836, 12078, 13244, 14091, 15372, 15738, 17028, 18361, 18788, 19866, 23607, 24156, 28182, 28853, 29799, 31476, 36722, 39732, 42273, 47214, 55083, 56364, 57706, 59598, 73444, 84546, 86559, 94428, 110166, 115412, 119196, 165249, 169092, 173118, 201971, 220332, 259677, 330498, 346236, 403942, 519354, 605913, 660996, 807884, 1038708, 1211826, 1817739, 2423652, 3635478, 7270956]

約数ペア:

[(1, 7270956), (2, 3635478), (3, 2423652), (4, 1817739), (6, 1211826), (7, 1038708), (9, 807884), (11, 660996), (12, 605913), (14, 519354), (18, 403942), (21, 346236), (22, 330498), (28, 259677), (33, 220332), (36, 201971), (42, 173118), (43, 169092), (44, 165249), (61, 119196), (63, 115412), (66, 110166), (77, 94428), (84, 86559), (86, 84546), (99, 73444), (122, 59598), (126, 57706), (129, 56364), (132, 55083), (154, 47214), (172, 42273), (183, 39732), (198, 36722), (231, 31476), (244, 29799), (252, 28853), (258, 28182), (301, 24156), (308, 23607), (366, 19866), (387, 18788), (396, 18361), (427, 17028), (462, 15738), (473, 15372), (516, 14091), (549, 13244), (602, 12078), (671, 10836), (693, 10492), (732, 9933), (774, 9394), (854, 8514), (903, 8052), (924, 7869), (946, 7686), (1098, 6622), (1204, 6039), (1281, 5676), (1342, 5418), (1386, 5246), (1419, 5124), (1548, 4697), (1708, 4257), (1806, 4026), (1892, 3843), (2013, 3612), (2196, 3311), (2562, 2838), (2623, 2772), (2684, 2709)]