1295768208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{57559}}^1$

素因数の和:57644

約数の個数: 80

約数和(自身を含む): 3882767360

約数和(自身を除く): 2586999152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 112, 134, 168, 201, 268, 336, 402, 469, 536, 804, 938, 1072, 1407, 1608, 1876, 2814, 3216, 3752, 5628, 7504, 11256, 22512, 57559, 115118, 172677, 230236, 345354, 402913, 460472, 690708, 805826, 920944, 1208739, 1381416, 1611652, 2417478, 2762832, 3223304, 3856453, 4834956, 6446608, 7712906, 9669912, 11569359, 15425812, 19339824, 23138718, 26995171, 30851624, 46277436, 53990342, 61703248, 80985513, 92554872, 107980684, 161971026, 185109744, 215961368, 323942052, 431922736, 647884104, 1295768208]

約数ペア:

[(1, 1295768208), (2, 647884104), (3, 431922736), (4, 323942052), (6, 215961368), (7, 185109744), (8, 161971026), (12, 107980684), (14, 92554872), (16, 80985513), (21, 61703248), (24, 53990342), (28, 46277436), (42, 30851624), (48, 26995171), (56, 23138718), (67, 19339824), (84, 15425812), (112, 11569359), (134, 9669912), (168, 7712906), (201, 6446608), (268, 4834956), (336, 3856453), (402, 3223304), (469, 2762832), (536, 2417478), (804, 1611652), (938, 1381416), (1072, 1208739), (1407, 920944), (1608, 805826), (1876, 690708), (2814, 460472), (3216, 402913), (3752, 345354), (5628, 230236), (7504, 172677), (11256, 115118), (22512, 57559)]