704664912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{28729}}^1$

素因数の和:28820

約数の個数: 80

約数和(自身を含む): 2109011840

約数和(自身を除く): 1404346928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 876, 1022, 1168, 1533, 1752, 2044, 3066, 3504, 4088, 6132, 8176, 12264, 24528, 28729, 57458, 86187, 114916, 172374, 201103, 229832, 344748, 402206, 459664, 603309, 689496, 804412, 1206618, 1378992, 1608824, 2097217, 2413236, 3217648, 4194434, 4826472, 6291651, 8388868, 9652944, 12583302, 14680519, 16777736, 25166604, 29361038, 33555472, 44041557, 50333208, 58722076, 88083114, 100666416, 117444152, 176166228, 234888304, 352332456, 704664912]

約数ペア:

[(1, 704664912), (2, 352332456), (3, 234888304), (4, 176166228), (6, 117444152), (7, 100666416), (8, 88083114), (12, 58722076), (14, 50333208), (16, 44041557), (21, 33555472), (24, 29361038), (28, 25166604), (42, 16777736), (48, 14680519), (56, 12583302), (73, 9652944), (84, 8388868), (112, 6291651), (146, 4826472), (168, 4194434), (219, 3217648), (292, 2413236), (336, 2097217), (438, 1608824), (511, 1378992), (584, 1206618), (876, 804412), (1022, 689496), (1168, 603309), (1533, 459664), (1752, 402206), (2044, 344748), (3066, 229832), (3504, 201103), (4088, 172374), (6132, 114916), (8176, 86187), (12264, 57458), (24528, 28729)]