342090546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 831358080

約数和(自身を除く): 489267534

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 89, 138, 161, 173, 178, 267, 322, 346, 483, 519, 529, 534, 623, 966, 1038, 1058, 1211, 1246, 1587, 1869, 2047, 2422, 3174, 3633, 3703, 3738, 3979, 4094, 6141, 7266, 7406, 7958, 11109, 11937, 12282, 14329, 15397, 22218, 23874, 27853, 28658, 30794, 42987, 46191, 47081, 55706, 83559, 85974, 91517, 92382, 94162, 107779, 141243, 167118, 183034, 215558, 274551, 282486, 323337, 329567, 354131, 549102, 640619, 646674, 659134, 708262, 988701, 1062393, 1281238, 1921857, 1977402, 2124786, 2478917, 3843714, 4957834, 7436751, 8145013, 14873502, 16290026, 24435039, 48870078, 57015091, 114030182, 171045273, 342090546]

約数ペア:

[(1, 342090546), (2, 171045273), (3, 114030182), (6, 57015091), (7, 48870078), (14, 24435039), (21, 16290026), (23, 14873502), (42, 8145013), (46, 7436751), (69, 4957834), (89, 3843714), (138, 2478917), (161, 2124786), (173, 1977402), (178, 1921857), (267, 1281238), (322, 1062393), (346, 988701), (483, 708262), (519, 659134), (529, 646674), (534, 640619), (623, 549102), (966, 354131), (1038, 329567), (1058, 323337), (1211, 282486), (1246, 274551), (1587, 215558), (1869, 183034), (2047, 167118), (2422, 141243), (3174, 107779), (3633, 94162), (3703, 92382), (3738, 91517), (3979, 85974), (4094, 83559), (6141, 55706), (7266, 47081), (7406, 46191), (7958, 42987), (11109, 30794), (11937, 28658), (12282, 27853), (14329, 23874), (15397, 22218)]