724988208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{2053}}^1$

素因数の和:3122

約数の個数: 80

約数和(自身を含む): 2143521536

約数和(自身を除く): 1418533328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1051, 2053, 2102, 3153, 4106, 4204, 6159, 6306, 7357, 8212, 8408, 12318, 12612, 14371, 14714, 16424, 16816, 22071, 24636, 25224, 28742, 29428, 32848, 43113, 44142, 49272, 50448, 57484, 58856, 86226, 88284, 98544, 114968, 117712, 172452, 176568, 229936, 344904, 353136, 689808, 2157703, 4315406, 6473109, 8630812, 12946218, 15103921, 17261624, 25892436, 30207842, 34523248, 45311763, 51784872, 60415684, 90623526, 103569744, 120831368, 181247052, 241662736, 362494104, 724988208]

約数ペア:

[(1, 724988208), (2, 362494104), (3, 241662736), (4, 181247052), (6, 120831368), (7, 103569744), (8, 90623526), (12, 60415684), (14, 51784872), (16, 45311763), (21, 34523248), (24, 30207842), (28, 25892436), (42, 17261624), (48, 15103921), (56, 12946218), (84, 8630812), (112, 6473109), (168, 4315406), (336, 2157703), (1051, 689808), (2053, 353136), (2102, 344904), (3153, 229936), (4106, 176568), (4204, 172452), (6159, 117712), (6306, 114968), (7357, 98544), (8212, 88284), (8408, 86226), (12318, 58856), (12612, 57484), (14371, 50448), (14714, 49272), (16424, 44142), (16816, 43113), (22071, 32848), (24636, 29428), (25224, 28742)]