420647568

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{7309}}^1$

素因数の和:7440

約数の個数: 80

約数和(自身を含む): 1196500800

約数和(自身を除く): 775853232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 109, 132, 176, 218, 264, 327, 436, 528, 654, 872, 1199, 1308, 1744, 2398, 2616, 3597, 4796, 5232, 7194, 7309, 9592, 14388, 14618, 19184, 21927, 28776, 29236, 43854, 57552, 58472, 80399, 87708, 116944, 160798, 175416, 241197, 321596, 350832, 482394, 643192, 796681, 964788, 1286384, 1593362, 1929576, 2390043, 3186724, 3859152, 4780086, 6373448, 8763491, 9560172, 12746896, 17526982, 19120344, 26290473, 35053964, 38240688, 52580946, 70107928, 105161892, 140215856, 210323784, 420647568]

約数ペア:

[(1, 420647568), (2, 210323784), (3, 140215856), (4, 105161892), (6, 70107928), (8, 52580946), (11, 38240688), (12, 35053964), (16, 26290473), (22, 19120344), (24, 17526982), (33, 12746896), (44, 9560172), (48, 8763491), (66, 6373448), (88, 4780086), (109, 3859152), (132, 3186724), (176, 2390043), (218, 1929576), (264, 1593362), (327, 1286384), (436, 964788), (528, 796681), (654, 643192), (872, 482394), (1199, 350832), (1308, 321596), (1744, 241197), (2398, 175416), (2616, 160798), (3597, 116944), (4796, 87708), (5232, 80399), (7194, 58472), (7309, 57552), (9592, 43854), (14388, 29236), (14618, 28776), (19184, 21927)]