265921488

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1871}}^1$

素因数の和:1942

約数の個数: 160

約数和(自身を含む): 891371520

約数和(自身を除く): 625450032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 54, 56, 63, 72, 84, 94, 108, 112, 126, 141, 144, 168, 188, 189, 216, 252, 282, 329, 336, 376, 378, 423, 432, 504, 564, 658, 752, 756, 846, 987, 1008, 1128, 1269, 1316, 1512, 1692, 1871, 1974, 2256, 2538, 2632, 2961, 3024, 3384, 3742, 3948, 5076, 5264, 5613, 5922, 6768, 7484, 7896, 8883, 10152, 11226, 11844, 13097, 14968, 15792, 16839, 17766, 20304, 22452, 23688, 26194, 29936, 33678, 35532, 39291, 44904, 47376, 50517, 52388, 67356, 71064, 78582, 87937, 89808, 101034, 104776, 117873, 134712, 142128, 157164, 175874, 202068, 209552, 235746, 263811, 269424, 314328, 351748, 353619, 404136, 471492, 527622, 615559, 628656, 703496, 707238, 791433, 808272, 942984, 1055244, 1231118, 1406992, 1414476, 1582866, 1846677, 1885968, 2110488, 2374299, 2462236, 2828952, 3165732, 3693354, 4220976, 4748598, 4924472, 5540031, 5657904, 6331464, 7386708, 9497196, 9848944, 11080062, 12662928, 14773416, 16620093, 18994392, 22160124, 29546832, 33240186, 37988784, 44320248, 66480372, 88640496, 132960744, 265921488]

約数ペア:

[(1, 265921488), (2, 132960744), (3, 88640496), (4, 66480372), (6, 44320248), (7, 37988784), (8, 33240186), (9, 29546832), (12, 22160124), (14, 18994392), (16, 16620093), (18, 14773416), (21, 12662928), (24, 11080062), (27, 9848944), (28, 9497196), (36, 7386708), (42, 6331464), (47, 5657904), (48, 5540031), (54, 4924472), (56, 4748598), (63, 4220976), (72, 3693354), (84, 3165732), (94, 2828952), (108, 2462236), (112, 2374299), (126, 2110488), (141, 1885968), (144, 1846677), (168, 1582866), (188, 1414476), (189, 1406992), (216, 1231118), (252, 1055244), (282, 942984), (329, 808272), (336, 791433), (376, 707238), (378, 703496), (423, 628656), (432, 615559), (504, 527622), (564, 471492), (658, 404136), (752, 353619), (756, 351748), (846, 314328), (987, 269424), (1008, 263811), (1128, 235746), (1269, 209552), (1316, 202068), (1512, 175874), (1692, 157164), (1871, 142128), (1974, 134712), (2256, 117873), (2538, 104776), (2632, 101034), (2961, 89808), (3024, 87937), (3384, 78582), (3742, 71064), (3948, 67356), (5076, 52388), (5264, 50517), (5613, 47376), (5922, 44904), (6768, 39291), (7484, 35532), (7896, 33678), (8883, 29936), (10152, 26194), (11226, 23688), (11844, 22452), (13097, 20304), (14968, 17766), (15792, 16839)]