552278142

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{829}}^1$

素因数の和:939

約数の個数: 96

約数和(自身を含む): 1348783200

約数和(自身を除く): 796505058

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 117, 146, 169, 219, 234, 338, 351, 438, 507, 657, 702, 829, 949, 1014, 1314, 1521, 1658, 1898, 1971, 2487, 2847, 3042, 3942, 4563, 4974, 5694, 7461, 8541, 9126, 10777, 12337, 14922, 17082, 21554, 22383, 24674, 25623, 32331, 37011, 44766, 51246, 60517, 64662, 74022, 96993, 111033, 121034, 140101, 181551, 193986, 222066, 280202, 290979, 333099, 363102, 420303, 544653, 581958, 666198, 786721, 840606, 1089306, 1260909, 1573442, 1633959, 2360163, 2521818, 3267918, 3782727, 4720326, 7080489, 7565454, 10227373, 14160978, 20454746, 21241467, 30682119, 42482934, 61364238, 92046357, 184092714, 276139071, 552278142]

約数ペア:

[(1, 552278142), (2, 276139071), (3, 184092714), (6, 92046357), (9, 61364238), (13, 42482934), (18, 30682119), (26, 21241467), (27, 20454746), (39, 14160978), (54, 10227373), (73, 7565454), (78, 7080489), (117, 4720326), (146, 3782727), (169, 3267918), (219, 2521818), (234, 2360163), (338, 1633959), (351, 1573442), (438, 1260909), (507, 1089306), (657, 840606), (702, 786721), (829, 666198), (949, 581958), (1014, 544653), (1314, 420303), (1521, 363102), (1658, 333099), (1898, 290979), (1971, 280202), (2487, 222066), (2847, 193986), (3042, 181551), (3942, 140101), (4563, 121034), (4974, 111033), (5694, 96993), (7461, 74022), (8541, 64662), (9126, 60517), (10777, 51246), (12337, 44766), (14922, 37011), (17082, 32331), (21554, 25623), (22383, 24674)]