1315863164

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3167}}^1$

素因数の和:3279

約数の個数: 96

約数和(自身を含む): 3065610240

約数和(自身を除く): 1749747076

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 71, 76, 77, 133, 142, 154, 209, 266, 284, 308, 418, 497, 532, 781, 836, 994, 1349, 1463, 1562, 1988, 2698, 2926, 3124, 3167, 5396, 5467, 5852, 6334, 9443, 10934, 12668, 14839, 18886, 21868, 22169, 29678, 34837, 37772, 44338, 59356, 60173, 69674, 88676, 103873, 120346, 139348, 207746, 224857, 240692, 243859, 415492, 421211, 449714, 487718, 661903, 842422, 899428, 975436, 1323806, 1573999, 1684844, 2473427, 2647612, 3147998, 4272283, 4633321, 4946854, 6295996, 8544566, 9266642, 9893708, 17089132, 17313989, 18533284, 29905981, 34627978, 46995113, 59811962, 69255956, 93990226, 119623924, 187980452, 328965791, 657931582, 1315863164]

約数ペア:

[(1, 1315863164), (2, 657931582), (4, 328965791), (7, 187980452), (11, 119623924), (14, 93990226), (19, 69255956), (22, 59811962), (28, 46995113), (38, 34627978), (44, 29905981), (71, 18533284), (76, 17313989), (77, 17089132), (133, 9893708), (142, 9266642), (154, 8544566), (209, 6295996), (266, 4946854), (284, 4633321), (308, 4272283), (418, 3147998), (497, 2647612), (532, 2473427), (781, 1684844), (836, 1573999), (994, 1323806), (1349, 975436), (1463, 899428), (1562, 842422), (1988, 661903), (2698, 487718), (2926, 449714), (3124, 421211), (3167, 415492), (5396, 243859), (5467, 240692), (5852, 224857), (6334, 207746), (9443, 139348), (10934, 120346), (12668, 103873), (14839, 88676), (18886, 69674), (21868, 60173), (22169, 59356), (29678, 44338), (34837, 37772)]